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Round|Lab Grown|IGI

3.07ct G VS1 Round Lab Grown Diamond

ID • G/VS1 • IGI LG733591297

Shape and cutting style on the report: Round brilliant

Certificate IGI LG733591297

Diamond specifications and retailer prices

From €345 EUR
$385 USD
As of October 29, 2026
Save €2,520 EUR (88%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: €2,864 EUR at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 3.07ct lab-grown round diamond

This 3.07ct lab-grown round sits in the three to five carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG733591297 or 733591297. Listed at 22 retailers as of October 29, 2026, with prices from €345 to €2,864, a €2,520 spread on the same certified stone. Brilliant Earth lists it at €2,864. 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

3.07
Carat
G
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG733591297
Dimensions9.30 × 9.38 × 5.70 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.30 mm9.38 mm3.07 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG733591297
Side View
Table 59.0%Crown 34°Girdle: MED-STKPavilion 41°Culet: NoneDepth 61.1%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: €2,864 EUR|Low: €337 EUR|High: €2,927 EUR|Avg: €1,005 EUR|-2.1%
Brilliant Earth
Retailer 2
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Retailer 21
November 1, 2026
Retailer 10€345 EUR
Retailer 9€385 EUR
Retailer 20€386 EUR
Retailer 5€427 EUR
Retailer 6€427 EUR
Retailer 19€559 EUR
Retailer 15€572 EUR
Retailer 14€573 EUR
Retailer 13€683 EUR
Retailer 2€771 EUR
Retailer 17€899 EUR
Retailer 18€927 EUR
Retailer 4€927 EUR
Retailer 21€1,024 EUR
Retailer 11€1,373 EUR
Retailer 12€1,407 EUR
Retailer 7€1,596 EUR
Retailer 8€1,599 EUR
Retailer 16€1,678 EUR
Retailer 3€1,817 EUR
Brilliant Earth€2,864 EUR

26 data points across 21 retailers

22 retailers€345 EUR to €2,864 EUR

A
Cheapest Retailer
-
€345 EUR
$385 USD
A
Retailer 2
-
€385 EUR
$430 USD
View
Final sale: no returns
A
Retailer 3
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€386 EUR
$431 USD
View
A
Retailer 4
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€427 EUR
$477 USD
View
A
Retailer 5
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€427 EUR
$477 USD
View
A
Retailer 6
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€559 EUR
$625 USD
View
A
Retailer 7
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€572 EUR
£503 GBP
View
B+
Retailer 8
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€573 EUR
$640 USD
View
A
Retailer 9
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€683 EUR
View
A
Retailer 10
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€771 EUR
£679 GBP
View
A
Retailer 11
-
€899 EUR
A$1,545 AUD
View
A
Retailer 12
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€927 EUR
ZAR 16,734 ZAR
View
A
Retailer 13
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€927 EUR
$1,036 USD
View
B+
Retailer 14
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€1,024 EUR
$1,144 USD
View
B+
Retailer 15
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€1,373 EUR
$1,534 USD
View
B+
Retailer 16
-
€1,407 EUR
$1,572 USD
View
B+
Retailer 17
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€1,493 EUR
$1,668 USD
View
B
Retailer 18
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€1,596 EUR
$1,783 USD
View
B+
Retailer 19
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€1,599 EUR
$1,786 USD
View
B
Retailer 20
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€1,678 EUR
£1,476 GBP
View
Retailer 21
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€1,817 EUR
$2,030 USD
View
Price last confirmed 13 days ago
Most Expensive
B
Brilliant Earth
15818792A · Oct 31
€2,864 EUR
$3,200 USD
View
21 more retailers have this diamond
Prices start from €345 EURSave up to €2,520 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
3.07ct Round
€345 EUR