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Round|Lab Grown|IGI

3.07ct G VVS2 Round Lab Grown Diamond

ID • G/VVS2 • IGI LG729536574

Shape and cutting style on the report: Round brilliant

Certificate IGI LG729536574

Diamond specifications and retailer prices

From $391 USD
As of October 29, 2026
Save $4,829 USD (93%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $5,220 USD at Brilliant Earth · As of October 23, 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 VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG729536574 or 729536574. Listed at 24 retailers as of October 23, 2026, with prices from $391 to $5,220, a $4,829 spread on the same certified stone. Brilliant Earth lists it at $5,220. 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
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.1°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG729536574
Dimensions9.25 × 9.28 × 5.78 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.25 mm9.28 mm3.07 ctG / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG729536574
Side View
Table 56.0%Crown 34.1°Girdle: MED-STKPavilion 41.2°Culet: NoneDepth 62.4%

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 29
Current: $5,220 USD|Low: $378 USD|High: $5,220 USD|Avg: $1,287 USD
Brilliant Earth
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October 29, 2026
Retailer 10$391 USD
Retailer 9$438 USD
Retailer 21$438 USD
Retailer 4$485 USD
Retailer 6$485 USD
Retailer 17$625 USD
Retailer 20$635 USD
Retailer 14$648 USD
Retailer 18$775 USD
Retailer 2$791 USD
Retailer 5$866 USD
Retailer 16$1,021 USD
Retailer 19$1,053 USD
Retailer 3$1,094 USD
Retailer 22$1,158 USD
Retailer 11$1,560 USD
Retailer 12$1,597 USD
Retailer 8$1,689 USD
Retailer 7$1,804 USD
Retailer 13$1,906 USD
Retailer 15$2,185 USD
Brilliant Earth$5,220 USD

29 data points across 22 retailers

24 retailers$391 USD to $5,220 USD

A
Cheapest Retailer
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$391 USD
A
Retailer 2
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$438 USD
View
Final sale: no returns
A
Retailer 3
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$438 USD
View
A
Retailer 4
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$485 USD
View
A
Retailer 5
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$485 USD
View
A
Retailer 6
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$625 USD
£492 GBP
View
A
Retailer 7
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$635 USD
View
B+
Retailer 8
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$648 USD
View
A
Retailer 9
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$775 USD
€738 EUR
View
A
Retailer 10
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$791 USD
£623 GBP
View
A
Retailer 11
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$866 USD
View
A
Retailer 12
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$1,021 USD
A$1,571 AUD
View
A
Retailer 13
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$1,053 USD
ZAR 17,016 ZAR
View
A
Retailer 14
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$1,094 USD
View
B+
Retailer 15
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$1,158 USD
View
B+
Retailer 16
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$1,252 USD
View
Price last confirmed 43 days ago
B+
Retailer 17
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$1,560 USD
View
B+
Retailer 18
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$1,597 USD
View
B+
Retailer 19
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$1,689 USD
View
B+
Retailer 20
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$1,804 USD
View
B+
Retailer 21
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$1,817 USD
View
B+
Retailer 22
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$1,906 USD
£1,501 GBP
View
B
Retailer 23
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$2,185 USD
View
Price last confirmed 25 days ago
Most Expensive
B
Brilliant Earth
15692613A · Oct 23
$5,220 USD
View
23 more retailers have this diamond
Prices start from $391 USDSave up to $4,829 USD

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
$391 USD