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Cushion|Lab Grown|IGI

3.08ct G VS1 Cushion Lab Grown Diamond

ID • G/VS1 • IGI LG778652201

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG778652201

Diamond specifications and retailer prices

From $1,120 NZD
$631 USD
As of October 31, 2026
Save $9,012 NZD (89%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $10,131 NZD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 3.08ct lab-grown cushion diamond

This 3.08ct lab-grown cushion sits in the three to five carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG778652201 or 778652201. Listed at 16 retailers as of October 31, 2026, with prices from $1,120 to $10,131, a $9,012 spread on the same certified stone. Do Amore Diamonds lists it at $10,131. 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

3.08
Carat
G
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.1°
Pavilion angle41.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG778652201
Dimensions10.11 × 7.57 × 5.24 mm
L/W Ratio1.34
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.11 mm7.57 mm3.08 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG778652201
Side View
Table 64.0%Crown 37.1°Girdle: STK-THKPavilion 41.9°Culet: NoneDepth 69.2%

Caratlytics Score

How it works →
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 31
Current: $10,131 NZD|Low: $1,120 NZD|High: $10,397 NZD|Avg: $3,352 NZD
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
November 1, 2026
Retailer 12$1,120 NZD
Retailer 9$1,242 NZD
Retailer 8$1,437 NZD
Retailer 4$1,643 NZD
Retailer 11$1,867 NZD
Retailer 5$2,131 NZD
Retailer 6$2,897 NZD
Retailer 7$2,978 NZD
Retailer 10$3,999 NZD
Retailer 3$4,002 NZD
Retailer 2$5,404 NZD
Do Amore Diamonds$10,131 NZD

41 data points across 12 retailers

16 retailers$1,120 NZD to $10,131 NZD

A
Cheapest Retailer
-
$1,120 NZD
$631 USD
Final sale: no returns
Retailer 2
-
$1,242 NZD
$700 USD
View
Price last confirmed 16 days ago
A
Retailer 3
-
$1,437 NZD
$810 USD
View
A
Retailer 4
-
$1,528 NZD
$861 USD
View
A
Retailer 5
-
$1,643 NZD
$926 USD
View
A
Retailer 6
-
$1,867 NZD
$1,052 USD
View
A
Retailer 7
-
$2,131 NZD
£946 GBP
View
B+
Retailer 8
-
$2,897 NZD
A$2,512 AUD
View
B+
Retailer 9
-
$2,978 NZD
ZAR 27,115 ZAR
View
B+
Retailer 10
-
$3,999 NZD
$2,254 USD
View
B+
Retailer 11
-
$4,002 NZD
£1,776 GBP
View
B+
Retailer 12
-
$4,153 NZD
$2,341 USD
View
B
Retailer 13
-
$4,636 NZD
$2,613 USD
View
B
Retailer 14
-
$5,404 NZD
£2,398 GBP
View
B
Retailer 15
-
$8,889 NZD
$5,010 USD
View
Most Expensive
B
Do Amore Diamonds
23-778652201 · Oct 31
$10,131 NZD
$5,710 USD
View
15 more retailers have this diamond
Prices start from $1,120 NZDSave up to $9,012 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
3.08ct Cushion
$1,120 NZD