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Cushion|Lab Grown|IGI

2.74ct F VS2 Cushion Lab Grown Diamond

EX • F/VS2 • IGI LG830689122

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

Certificate IGI LG830689122

Diamond specifications and retailer prices

From $932 NZD
$525 USD
As of November 2, 2026
Save $6,858 NZD (88%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $7,789 NZD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 2.74ct lab-grown cushion diamond

This 2.74ct lab-grown cushion sits in the two to three carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG830689122 or 830689122. Listed at 12 retailers as of October 31, 2026, with prices from $932 to $7,789, a $6,858 spread on the same certified stone. Brilliant Earth lists it at $7,789. 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

2.74
Carat
F
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle39.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG830689122
Dimensions8.21 × 8.06 × 5.40 mm
L/W Ratio1.02
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.21 mm8.06 mm2.74 ctF / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG830689122
Side View
Table 61.0%Crown 34°Girdle: MED-THKPavilion 39.2°Culet: NoneDepth 67.0%

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: Nov 2
Current: $7,789 NZD|Low: $932 NZD|High: $7,789 NZD|Avg: $2,140 NZD
Brilliant Earth
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
October 31, 2026
Retailer 8$932 NZD
Retailer 4$985 NZD
Retailer 3$1,011 NZD
Retailer 12$1,063 NZD
Retailer 2$1,351 NZD
Retailer 6$1,433 NZD
Retailer 11$1,443 NZD
Retailer 9$1,925 NZD
Retailer 5$2,542 NZD
Retailer 7$3,007 NZD
Retailer 14$3,459 NZD
Retailer 10$4,255 NZD
Retailer 13$5,713 NZD
Brilliant Earth$7,789 NZD

12 data points across 14 retailers

12 retailers$932 NZD to $7,789 NZD

A
Cheapest Retailer
-
$932 NZD
$525 USD
Retailer 2
-
$985 NZD
£437 GBP
View
Price last confirmed 16 days ago
A
Retailer 3
-
$1,011 NZD
$570 USD
View
B+
Retailer 4
-
$1,063 NZD
$599 USD
View
A
Retailer 5
-
$1,351 NZD
€725 EUR
View
A
Retailer 6
-
$1,443 NZD
$813 USD
View
A
Retailer 7
-
$1,925 NZD
$1,085 USD
View
B+
Retailer 8
-
$3,007 NZD
A$2,607 AUD
View
Retailer 9
-
$3,459 NZD
£1,535 GBP
View
Price last confirmed 12 days ago
B
Retailer 10
-
$4,255 NZD
$2,398 USD
View
B
Retailer 11
-
$5,713 NZD
$3,220 USD
View
Most Expensive
B
Brilliant Earth
22295658A · Oct 31
$7,789 NZD
$4,390 USD
View
11 more retailers have this diamond
Prices start from $932 NZDSave up to $6,858 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
2.74ct Cushion
$932 NZD