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Cushion|Lab Grown|IGI

1.98ct E VS1 Cushion Lab Grown Diamond

ID • E/VS1 • IGI LG753506658

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG753506658

Diamond specifications and retailer prices

From $541 NZD
As of November 6, 2026
Save $4,474 NZD (89%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $5,015 NZD at Brilliant Earth · As of November 6, 2026
View at Brilliant Earth

About this 1.98ct lab-grown cushion diamond

This 1.98ct lab-grown cushion sits in the one-and-a-half to two carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG753506658 or 753506658. Listed at 16 retailers as of November 6, 2026, with prices from $541 to $5,015, a $4,474 spread on the same certified stone. Brilliant Earth lists it at $5,015. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.98
Carat
E
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle28.7°
Pavilion angle41.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG753506658
Dimensions8.66 × 6.87 × 4.50 mm
L/W Ratio1.26
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.66 mm6.87 mm1.98 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG753506658
Side View
Table 64.0%Crown 28.7°Girdle: MED-STKPavilion 41.8°Culet: NoneDepth 65.5%

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 6
Current: $5,015 NZD|Low: $541 NZD|High: $5,267 NZD|Avg: $1,630 NZD|-4.8%
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
Retailer 15
Retailer 16
November 6, 2026
Retailer 13$541 NZD
Retailer 7$613 NZD
Retailer 2$698 NZD
Retailer 12$884 NZD
Retailer 15$998 NZD
Retailer 5$1,057 NZD
Retailer 6$1,057 NZD
Retailer 9$1,136 NZD
Retailer 8$1,256 NZD
Retailer 4$1,440 NZD
Retailer 10$1,495 NZD
Retailer 14$2,022 NZD
Retailer 3$2,313 NZD
Retailer 11$2,399 NZD
Retailer 16$2,547 NZD
Brilliant Earth$5,015 NZD

37 data points across 16 retailers

16 retailers$541 NZD to $5,015 NZD

A
Cheapest Retailer
-
$541 NZD
Final sale: no returns
Retailer 2
-
$613 NZD
View
Price last confirmed 12 days ago
A
Retailer 3
-
$698 NZD
View
A
Retailer 4
-
$884 NZD
View
B+
Retailer 5
-
$998 NZD
View
A
Retailer 6
-
$1,057 NZD
View
A
Retailer 7
-
$1,057 NZD
View
A
Retailer 8
-
$1,136 NZD
View
A
Retailer 9
-
$1,256 NZD
View
A
Retailer 10
-
$1,440 NZD
View
A
Retailer 11
-
$1,495 NZD
View
B+
Retailer 12
-
$2,022 NZD
View
B+
Retailer 13
-
$2,313 NZD
View
B+
Retailer 14
-
$2,399 NZD
View
B+
Retailer 15
-
$2,547 NZD
View
Most Expensive
B
Brilliant Earth
16797336A · Nov 6
$5,015 NZD
$2,780 USD
View
15 more retailers have this diamond
Prices start from $541 NZDSave up to $4,474 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
1.98ct Cushion
$541 NZD