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Round|Lab Grown|IGI

3.50ct D VS1 Round Lab Grown Diamond

EX • D/VS1 • IGI LG795655861

Shape and cutting style on the report: Round brilliant

Certificate IGI LG795655861

Diamond specifications and retailer prices

From €715 EUR
$799 USD
As of October 29, 2026
Save €2,411 EUR (77%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: €3,518 EUR at Rare Carat · As of October 18, 2026
View at Rare Carat

About this 3.5ct lab-grown round diamond

This 3.5ct lab-grown round sits in the three to five carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG795655861 or 795655861. Listed at 23 retailers as of October 29, 2026, with a 337% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

3.50
Carat
D
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.4°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG795655861
Dimensions9.57 × 9.64 × 6.10 mm
L/W Ratio1.01
Girdle conditionFaceted
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
9.57 mm9.64 mm3.50 ctD / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG795655861
Side View
Table 55.0%Crown 36.4°Girdle: MED-STKPavilion 40.7°Culet: NoneDepth 63.4%

Caratlytics Score

How it works →
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 29
Current: €3,518 EUR|Low: €778 EUR|High: €3,554 EUR|Avg: €1,773 EUR|-1.0%
Rare Carat
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
October 30, 2026
Retailer 5€778 EUR
Retailer 6€801 EUR
Retailer 10€989 EUR
Retailer 4€1,111 EUR
Retailer 13€1,246 EUR
Retailer 2€1,268 EUR
Retailer 9€1,387 EUR
Retailer 11€1,872 EUR
Retailer 8€1,926 EUR
Retailer 12€1,973 EUR
Retailer 14€2,782 EUR
Retailer 3€2,790 EUR
Retailer 7€3,126 EUR
Rare Carat€3,518 EUR

43 data points across 14 retailers

23 retailers€715 EUR to €3,126 EUR

A
Cheapest Retailer
-
€715 EUR
$799 USD
A
Retailer 2
-
€778 EUR
$869 USD
View
A
Retailer 3
-
€801 EUR
$895 USD
View
Final sale: no returns
Retailer 4
-
€830 EUR
$927 USD
View
Price last confirmed 13 days ago
A
Retailer 5
-
€830 EUR
$927 USD
View
A
Retailer 6
-
€962 EUR
HK$8,400 HKD
View
A
Retailer 7
-
€989 EUR
$1,105 USD
View
A
Retailer 8
-
€1,111 EUR
$1,241 USD
View
A
Retailer 9
-
€1,246 EUR
$1,392 USD
View
B+
Retailer 10
-
€1,268 EUR
£1,116 GBP
View
B+
Retailer 11
-
€1,387 EUR
View
B+
Retailer 12
-
€1,651 EUR
$1,844 USD
View
Retailer 13
-
€1,872 EUR
A$3,218 AUD
View
Price last confirmed 9 days ago
B+
Retailer 14
-
€1,926 EUR
ZAR 34,766 ZAR
View
B+
Retailer 15
-
€1,973 EUR
$2,204 USD
View
B
Retailer 16
-
€2,333 EUR
$2,606 USD
View
B
Retailer 17
-
€2,596 EUR
$2,900 USD
View
B
Retailer 18
-
€2,779 EUR
$3,105 USD
View
B
Retailer 19
-
€2,782 EUR
$3,108 USD
View
B
Retailer 20
-
€2,790 EUR
SGD 4,212 SGD
View
B
Retailer 21
-
€2,869 EUR
$3,206 USD
View
B
Retailer 22
-
€3,126 EUR
£2,750 GBP
View
Most Expensive
Rare Carat
273-2177A · Oct 18
€3,518 EUR
$3,930 USD
View
Price last confirmed 12 days ago
22 more retailers have this diamond
Prices start from €715 EURSave up to €2,411 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
3.50ct Round
€715 EUR