CaratHunter
Plans
Round|Lab Grown|IGI

3.10ct G VS2 Round Lab Grown Diamond

ID • G/VS2 • IGI LG732503771

Shape and cutting style on the report: Round brilliant

Certificate IGI LG732503771

Diamond specifications and retailer prices

From $724 NZD
$408 USD
As of October 29, 2026
Save $5,575 NZD (89%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $6,299 NZD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

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 LG732503771 or 732503771. Listed at 16 retailers as of October 29, 2026, with prices from $724 to $6,299, a $5,575 spread on the same certified stone. Do Amore Diamonds lists it at $6,299. 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 angle35.7°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG732503771
Dimensions9.33 × 9.28 × 5.77 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.33 mm9.28 mm3.10 ctG / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG732503771
Side View
Table 58.0%Crown 35.7°Girdle: MED-STKPavilion 40.9°Culet: NoneDepth 61.9%

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: $6,299 NZD|Low: $724 NZD|High: $6,352 NZD|Avg: $2,357 NZD|+9.9%
Do Amore Diamonds
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
Retailer 15
October 30, 2026
Retailer 15$724 NZD
Retailer 8$811 NZD
Retailer 6$878 NZD
Retailer 3$1,136 NZD
Retailer 13$1,212 NZD
Retailer 9$1,414 NZD
Retailer 11$1,428 NZD
Retailer 10$1,574 NZD
Retailer 14$1,635 NZD
Retailer 2$2,520 NZD
Retailer 5$3,291 NZD
Retailer 12$3,361 NZD
Retailer 7$3,383 NZD
Retailer 4$3,567 NZD
Do Amore Diamonds$6,299 NZD

42 data points across 15 retailers

16 retailers$724 NZD to $6,299 NZD

A
Cheapest Retailer
-
$724 NZD
$408 USD
A
Retailer 2
-
$811 NZD
$457 USD
View
A
Retailer 3
-
$878 NZD
$495 USD
View
A
Retailer 4
-
$878 NZD
$495 USD
View
A
Retailer 5
-
$1,136 NZD
$640 USD
View
B+
Retailer 6
-
$1,212 NZD
$683 USD
View
A
Retailer 7
-
$1,414 NZD
$797 USD
View
A
Retailer 8
-
$1,428 NZD
£634 GBP
View
A
Retailer 9
-
$1,574 NZD
$887 USD
View
A
Retailer 10
-
$1,635 NZD
£726 GBP
View
B+
Retailer 11
-
$2,520 NZD
$1,420 USD
View
B
Retailer 12
-
$3,117 NZD
$1,757 USD
View
B
Retailer 13
-
$3,361 NZD
$1,894 USD
View
Retailer 14
-
$3,383 NZD
$1,907 USD
View
Price last confirmed 12 days ago
B
Retailer 15
-
$3,567 NZD
£1,583 GBP
View
Most Expensive
B
Do Amore Diamonds
27-704E33A90 · Oct 29
$6,299 NZD
$3,550 USD
View
15 more retailers have this diamond
Prices start from $724 NZDSave up to $5,575 NZD

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
$724 NZD