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Cushion|Lab Grown|IGI

1.99ct E VVS2 Cushion Lab Grown Diamond

ID • E/VVS2 • IGI LG674518354

Shape and cutting style on the report: Square cushion brilliant

Certificate IGI LG674518354

Diamond specifications and retailer prices

From $680 NZD
As of November 4, 2026
Save $4,746 NZD (87%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $5,426 NZD at Brilliant Earth · As of November 4, 2026
View at Brilliant Earth

About this 1.99ct lab-grown cushion diamond

This 1.99ct lab-grown cushion sits in the one-and-a-half to two carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG674518354 or 674518354. Listed at 19 retailers as of November 4, 2026, with prices from $680 to $5,426, a $4,746 spread on the same certified stone. Brilliant Earth lists it at $5,426. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.99
Carat
E
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.1°
Pavilion angle40°
OriginLab Grown
Grading LabIGI
CertificateIGI LG674518354
Dimensions7.35 × 7.24 × 4.93 mm
L/W Ratio1.02
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
7.35 mm7.24 mm1.99 ctE / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG674518354
Side View
Table 60.0%Crown 36.1°Girdle: STK-THKPavilion 40°Culet: NoneDepth 68.1%

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: Nov 4
Current: $5,426 NZD|Low: $854 NZD|High: $5,710 NZD|Avg: $2,059 NZD|-5.0%
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
November 5, 2026
Retailer 2$854 NZD
Retailer 5$1,014 NZD
Retailer 13$1,023 NZD
Retailer 10$1,299 NZD
Retailer 12$1,324 NZD
Retailer 6$1,340 NZD
Retailer 8$1,770 NZD
Retailer 4$1,820 NZD
Retailer 9$2,033 NZD
Retailer 11$2,690 NZD
Retailer 3$2,864 NZD
Retailer 7$3,010 NZD
Brilliant Earth$5,426 NZD

33 data points across 13 retailers

19 retailers$680 NZD to $5,426 NZD

A
Cheapest Retailer
-
$680 NZD
Final sale: no returns
Retailer 2
-
$754 NZD
View
Price last confirmed 12 days ago
A
Retailer 3
-
$854 NZD
View
B+
Retailer 4
-
$1,014 NZD
View
A
Retailer 5
-
$1,023 NZD
View
A
Retailer 6
-
$1,242 NZD
View
A
Retailer 7
-
$1,299 NZD
View
A
Retailer 8
-
$1,324 NZD
View
A
Retailer 9
-
$1,340 NZD
View
A
Retailer 10
-
$1,631 NZD
View
A
Retailer 11
-
$1,770 NZD
View
B+
Retailer 12
-
$1,820 NZD
View
B+
Retailer 13
-
$2,033 NZD
View
B+
Retailer 14
-
$2,498 NZD
View
B+
Retailer 15
-
$2,690 NZD
View
B
Retailer 16
-
$2,864 NZD
View
B
Retailer 17
-
$2,926 NZD
View
B+
Retailer 18
-
$3,010 NZD
View
Most Expensive
B
Brilliant Earth
21311623A · Nov 4
$5,426 NZD
$3,050 USD
View
18 more retailers have this diamond
Prices start from $680 NZDSave up to $4,746 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
1.99ct Cushion
$680 NZD