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Radiant|Lab Grown|IGI

3.09ct D VVS1 Radiant Lab Grown Diamond

ID • D/VVS1 • IGI LG700512435

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG700512435

Diamond specifications and retailer prices

From €667 EUR
$745 USD
As of October 30, 2026
Save €5,259 EUR (89%) vs most expensive(unlock to see where)
30 retailers carry this diamond
Most expensive: €5,925 EUR at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 3.09ct lab-grown radiant diamond

This 3.09ct lab-grown radiant sits in the three to five carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG700512435 or 700512435. Listed at 30 retailers as of October 30, 2026, with prices from €667 to €5,925, a €5,259 spread on the same certified stone. Do Amore Diamonds lists it at €5,925. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

3.09
Carat
D
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44.5°
Pavilion angle34.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG700512435
Dimensions10.27 × 7.36 × 4.84 mm
L/W Ratio1.40
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
10.27 mm7.36 mm3.09 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG700512435
Side View
Table 61.0%Crown 44.5°Girdle: MediumPavilion 34.4°Culet: NoneDepth 65.8%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: €5,925 EUR|Low: €641 EUR|High: €5,925 EUR|Avg: €2,343 EUR
Do Amore Diamonds
Retailer 2
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Retailer 20
Retailer 21
Retailer 22
October 31, 2026
Retailer 3€667 EUR
Retailer 13€747 EUR
Retailer 18€931 EUR
Retailer 9€1,043 EUR
Retailer 12€1,111 EUR
Retailer 5€1,289 EUR
Retailer 17€1,301 EUR
Retailer 2€1,367 EUR
Retailer 6€1,437 EUR
Retailer 22€1,907 EUR
Retailer 16€1,929 EUR
Retailer 20€1,983 EUR
Retailer 14€2,191 EUR
Retailer 8€2,604 EUR
Retailer 10€2,615 EUR
Retailer 15€3,050 EUR
Retailer 11€3,207 EUR
Retailer 19€3,219 EUR
Retailer 4€3,290 EUR
Retailer 21€3,554 EUR
Retailer 7€4,681 EUR
Do Amore Diamonds€5,925 EUR

36 data points across 22 retailers

30 retailers€667 EUR to €5,925 EUR

A
Cheapest Retailer
-
€667 EUR
$745 USD
Retailer 2
-
€667 EUR
$745 USD
View
Price last confirmed 23 days ago
A
Retailer 3
-
€747 EUR
$834 USD
View
Final sale: no returns
Retailer 4
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€774 EUR
$865 USD
View
Price last confirmed 28 days ago
Retailer 5
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€922 EUR
$1,030 USD
View
Price last confirmed 31 days ago
A
Retailer 6
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€931 EUR
$1,040 USD
View
Retailer 7
-
€1,003 EUR
$1,121 USD
View
Price last confirmed 34 days ago
A
Retailer 8
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€1,043 EUR
$1,165 USD
View
Retailer 9
-
€1,055 EUR
$1,179 USD
View
Price last confirmed 34 days ago
A
Retailer 10
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€1,111 EUR
HK$9,700 HKD
View
A
Retailer 11
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€1,289 EUR
$1,440 USD
View
A
Retailer 12
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€1,301 EUR
£1,144 GBP
View
A
Retailer 13
-
€1,367 EUR
View
A
Retailer 14
-
€1,437 EUR
$1,605 USD
View
B+
Retailer 15
-
€1,907 EUR
$2,130 USD
View
B+
Retailer 16
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€1,929 EUR
A$3,316 AUD
View
B+
Retailer 17
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€1,983 EUR
ZAR 35,798 ZAR
View
B+
Retailer 18
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€2,191 EUR
$2,447 USD
View
Retailer 19
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€2,214 EUR
$2,473 USD
View
Price last confirmed 31 days ago
B+
Retailer 20
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€2,402 EUR
$2,683 USD
View
Retailer 21
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€2,402 EUR
$2,683 USD
View
Price last confirmed 21 days ago
B+
Retailer 22
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€2,604 EUR
$2,909 USD
View
B+
Retailer 23
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€2,615 EUR
$2,922 USD
View
B
Retailer 24
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€3,050 EUR
$3,408 USD
View
B
Retailer 25
-
€3,207 EUR
SGD 4,841 SGD
View
B+
Retailer 26
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€3,219 EUR
£2,832 GBP
View
Retailer 27
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€3,290 EUR
A$5,654 AUD
View
Price last confirmed 23 days ago
Retailer 28
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€3,554 EUR
$3,970 USD
View
Price last confirmed 13 days ago
B
Retailer 29
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€4,681 EUR
$5,230 USD
View
Most Expensive
B
Do Amore Diamonds
27-C26E16254 · Oct 31
€5,925 EUR
$6,620 USD
View
29 more retailers have this diamond
Prices start from €667 EURSave up to €5,259 EUR

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
3.09ct Radiant
€667 EUR