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Round|Lab Grown|IGI

3.07ct G VVS2 Round Lab Grown Diamond

ID • G/VVS2 • IGI LG843654528

Shape and cutting style on the report: Round brilliant

Certificate IGI LG843654528

Diamond specifications and retailer prices

From $366 USD
As of November 3, 2026
Save $1,615 USD (82%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $2,190 USD at Rare Carat · As of October 18, 2026
View at Rare Carat

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 LG843654528 or 843654528. Listed at 22 retailers as of November 3, 2026, with a 441% 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

3.07
Carat
G
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.5°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG843654528
Dimensions9.37 × 9.41 × 5.63 mm
L/W Ratio1.00
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.37 mm9.41 mm3.07 ctG / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG843654528
Side View
Table 60.0%Crown 33.5°Girdle: MED-STKPavilion 40.4°Culet: NoneDepth 60.0%

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: Nov 3
Current: $2,190 USD|Low: $366 USD|High: $2,190 USD|Avg: $1,046 USD
Rare Carat
Retailer 2
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Retailer 22
November 5, 2026
Retailer 5$366 USD
Retailer 4$425 USD
Retailer 10$454 USD
Retailer 14$454 USD
Retailer 3$512 USD
Retailer 13$580 USD
Retailer 17$605 USD
Retailer 7$610 USD
Retailer 19$716 USD
Retailer 9$770 USD
Retailer 2$809 USD
Retailer 16$967 USD
Retailer 20$989 USD
Retailer 22$1,067 USD
Retailer 6$1,086 USD
Retailer 8$1,460 USD
Retailer 11$1,477 USD
Retailer 15$1,500 USD
Retailer 18$1,613 USD
Retailer 21$1,775 USD
Retailer 12$1,981 USD
Rare Carat$2,190 USD

23 data points across 22 retailers

22 retailers$366 USD to $1,981 USD

A
Cheapest Retailer
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$366 USD
A
Retailer 2
-
$425 USD
View
Retailer 3
-
$454 USD
View
Price last confirmed 11 days ago
A
Retailer 4
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$454 USD
View
A
Retailer 5
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$512 USD
View
A
Retailer 6
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$580 USD
View
A
Retailer 7
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$605 USD
View
B+
Retailer 8
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$610 USD
View
A
Retailer 9
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$716 USD
View
A
Retailer 10
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$770 USD
View
A
Retailer 11
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$809 USD
View
A
Retailer 12
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$967 USD
View
A
Retailer 13
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$989 USD
View
A
Retailer 14
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$1,067 USD
View
A
Retailer 15
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$1,086 USD
View
B+
Retailer 16
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$1,460 USD
View
B+
Retailer 17
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$1,477 USD
View
B+
Retailer 18
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$1,500 USD
View
B+
Retailer 19
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$1,613 USD
View
B+
Retailer 20
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$1,775 USD
View
B
Retailer 21
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$1,981 USD
View
Most Expensive
Rare Carat
00064593_l_843654528 · Oct 18
$2,190 USD
View
Price last confirmed 17 days ago
21 more retailers have this diamond
Prices start from $366 USDSave up to $1,615 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
$366 USD