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Round|Lab Grown|IGI

3.10ct G VS2 Round Lab Grown Diamond

ID • G/VS2 • IGI LG836628921

Shape and cutting style on the report: Round brilliant

Certificate IGI LG836628921

Diamond specifications and retailer prices

From $519 AUD
$365 USD
As of October 26, 2026
Save $2,808 AUD (84%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $3,327 AUD at Brilliant Earth · As of October 23, 2026
View at Brilliant Earth

About this 3.1ct lab-grown round diamond

This 3.1ct lab-grown round sits in the three to five carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG836628921 or 836628921. Listed at 21 retailers as of October 23, 2026, with prices from $519 to $3,327, a $2,808 spread on the same certified stone. Brilliant Earth lists it at $3,327. 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

3.10
Carat
G
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.8°
Pavilion angle41.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG836628921
Dimensions9.30 × 9.35 × 5.79 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 mm9.35 mm3.10 ctG / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG836628921
Side View
Table 59.0%Crown 33.8°Girdle: MED-STKPavilion 41.4°Culet: NoneDepth 62.1%

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 26
Current: $3,327 AUD|Low: $510 AUD|High: $3,327 AUD|Avg: $1,572 AUD
Brilliant Earth
Retailer 2
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Retailer 4
Retailer 5
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Retailer 21
October 29, 2026
Retailer 21$519 AUD
Retailer 19$601 AUD
Retailer 8$644 AUD
Retailer 12$644 AUD
Retailer 18$728 AUD
Retailer 17$860 AUD
Retailer 4$865 AUD
Retailer 15$929 AUD
Retailer 13$1,011 AUD
Retailer 7$1,095 AUD
Retailer 16$1,151 AUD
Retailer 3$1,438 AUD
Retailer 20$1,887 AUD
Retailer 5$2,069 AUD
Retailer 9$2,092 AUD
Retailer 14$2,125 AUD
Retailer 11$2,284 AUD
Retailer 2$2,528 AUD
Retailer 6$2,609 AUD
Retailer 10$2,804 AUD
Brilliant Earth$3,327 AUD

30 data points across 21 retailers

21 retailers$519 AUD to $3,327 AUD

A
Cheapest Retailer
-
$519 AUD
$365 USD
A
Retailer 2
-
$601 AUD
$423 USD
View
A
Retailer 3
-
$644 AUD
$453 USD
View
A
Retailer 4
-
$644 AUD
$453 USD
View
A
Retailer 5
-
$728 AUD
HK$4,000 HKD
View
A
Retailer 6
-
$860 AUD
$605 USD
View
B+
Retailer 7
-
$865 AUD
$608 USD
View
A
Retailer 8
-
$929 AUD
£515 GBP
View
A
Retailer 9
-
$1,011 AUD
€677 EUR
View
A
Retailer 10
-
$1,095 AUD
$770 USD
View
A
Retailer 11
-
$1,151 AUD
£637 GBP
View
A
Retailer 12
-
$1,438 AUD
$1,011 USD
View
B+
Retailer 13
-
$1,887 AUD
$1,327 USD
View
B+
Retailer 14
-
$2,069 AUD
$1,455 USD
View
B+
Retailer 15
-
$2,092 AUD
SGD 1,988 SGD
View
B+
Retailer 16
-
$2,125 AUD
$1,495 USD
View
Price last confirmed 10 days ago
B+
Retailer 17
-
$2,284 AUD
$1,606 USD
View
B+
Retailer 18
-
$2,528 AUD
£1,400 GBP
View
B
Retailer 19
-
$2,609 AUD
$1,835 USD
View
Price last confirmed 11 days ago
B
Retailer 20
-
$2,804 AUD
$1,972 USD
View
Most Expensive
B
Brilliant Earth
21645891A · Oct 23
$3,327 AUD
$2,340 USD
View
20 more retailers have this diamond
Prices start from $519 AUDSave up to $2,808 AUD

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
3.10ct Round
$519 AUD