Cushion|Lab Grown|IGI

3.10ct F VVS2 Cushion Lab Grown Diamond

ID • F/VVS2 • IGI LG808622664

Shape and cutting style on the report: Square cushion modified brilliant

Certificate IGI LG808622664

Diamond specifications and retailer prices

From $829 NZD
$467 USD
As of November 1, 2026
Save $5,523 NZD (87%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $6,352 NZD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 3.1ct lab-grown cushion diamond

This 3.1ct lab-grown cushion sits in the three to five carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG808622664 or 808622664. Listed at 20 retailers as of October 31, 2026, with prices from $829 to $6,352, a $5,523 spread on the same certified stone. Do Amore Diamonds lists it at $6,352. 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
F
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.4°
Pavilion angle37.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG808622664
Dimensions8.93 × 8.55 × 5.36 mm
L/W Ratio1.04
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.93 mm8.55 mm3.10 ctF / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG808622664
Side View
Table 63.0%Crown 34.4°Girdle: THN-MEDPavilion 37.9°Culet: NoneDepth 62.7%

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: Nov 1
Current: $6,352 NZD|Low: $829 NZD|High: $10,681 NZD|Avg: $3,294 NZD|-0.8%
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
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
November 1, 2026
Retailer 14$829 NZD
Retailer 10$1,034 NZD
Retailer 13$1,260 NZD
Retailer 16$1,277 NZD
Retailer 9$1,359 NZD
Retailer 7$1,689 NZD
Retailer 20$1,739 NZD
Retailer 15$1,753 NZD
Retailer 4$1,803 NZD
Retailer 18$2,391 NZD
Retailer 19$2,457 NZD
Retailer 5$2,516 NZD
Retailer 3$3,169 NZD
Retailer 6$3,299 NZD
Retailer 8$3,889 NZD
Retailer 12$3,895 NZD
Retailer 2$4,725 NZD
Retailer 17$6,086 NZD
Do Amore Diamonds$6,352 NZD
Retailer 11$6,998 NZD

31 data points across 20 retailers

20 retailers$829 NZD to $6,352 NZD

A
Cheapest Retailer
-
$829 NZD
$467 USD
Retailer 2
-
$1,034 NZD
$583 USD
View
Price last confirmed 16 days ago
A
Retailer 3
-
$1,260 NZD
£559 GBP
View
A
Retailer 4
-
$1,277 NZD
$720 USD
View
B+
Retailer 5
-
$1,359 NZD
$766 USD
View
A
Retailer 6
-
$1,689 NZD
$952 USD
View
Retailer 7
-
$1,739 NZD
$980 USD
View
Price last confirmed 10 days ago
A
Retailer 8
-
$1,753 NZD
£778 GBP
View
A
Retailer 9
-
$1,803 NZD
$1,016 USD
View
A
Retailer 10
-
$2,391 NZD
A$2,073 AUD
View
A
Retailer 11
-
$2,457 NZD
ZAR 22,371 ZAR
View
A
Retailer 12
-
$2,516 NZD
$1,418 USD
View
B+
Retailer 13
-
$3,169 NZD
CA$2,481 CAD
View
B+
Retailer 14
-
$3,299 NZD
£1,464 GBP
View
B+
Retailer 15
-
$3,889 NZD
$2,192 USD
View
B+
Retailer 16
-
$3,895 NZD
$2,195 USD
View
B+
Retailer 17
-
$4,725 NZD
£2,097 GBP
View
Retailer 18
-
$5,049 NZD
$2,846 USD
View
Price last confirmed 73 days ago
B
Retailer 19
-
$6,086 NZD
$3,430 USD
View
Most Expensive
B
Do Amore Diamonds
25-2209130-005 · Oct 31
$6,352 NZD
$3,580 USD
View
19 more retailers have this diamond
Prices start from $829 NZDSave up to $5,523 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 Cushion
$829 NZD