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Cushion|Lab Grown|IGI

1.99ct D VS1 Cushion Lab Grown Diamond

EX • D/VS1 • IGI LG752549855

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG752549855

Diamond specifications and retailer prices

From $570 NZD
$321 USD
As of October 31, 2026
Save $4,665 NZD (89%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $5,234 NZD at Brilliant Earth · As of October 31, 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 D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG752549855 or 752549855. Listed at 16 retailers as of October 31, 2026, with prices from $570 to $5,234, a $4,665 spread on the same certified stone. Brilliant Earth lists it at $5,234. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.99
Carat
D
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.2°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG752549855
Dimensions8.74 × 6.71 × 4.56 mm
L/W Ratio1.30
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.74 mm6.71 mm1.99 ctD / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG752549855
Side View
Table 65.0%Crown 31.2°Girdle: MED-THKPavilion 40.3°Culet: NoneDepth 68.0%

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: Oct 31
Current: $5,234 NZD|Low: $561 NZD|High: $5,518 NZD|Avg: $1,632 NZD|-5.1%
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 1, 2026
Retailer 6$570 NZD
Retailer 14$630 NZD
Retailer 15$705 NZD
Retailer 13$905 NZD
Retailer 7$1,036 NZD
Retailer 10$1,058 NZD
Retailer 12$1,083 NZD
Retailer 9$1,104 NZD
Retailer 16$1,260 NZD
Retailer 11$1,465 NZD
Retailer 4$1,519 NZD
Retailer 5$2,113 NZD
Retailer 3$2,424 NZD
Retailer 2$2,524 NZD
Retailer 8$2,607 NZD
Brilliant Earth$5,234 NZD

36 data points across 16 retailers

16 retailers$570 NZD to $5,234 NZD

A
Cheapest Retailer
-
$570 NZD
$321 USD
Final sale: no returns
Retailer 2
-
$630 NZD
$355 USD
View
Price last confirmed 7 days ago
Retailer 3
-
$705 NZD
£313 GBP
View
Price last confirmed 15 days ago
A
Retailer 4
-
$905 NZD
$510 USD
View
B+
Retailer 5
-
$1,036 NZD
$584 USD
View
A
Retailer 6
-
$1,058 NZD
€568 EUR
View
A
Retailer 7
-
$1,083 NZD
ZAR 9,857 ZAR
View
A
Retailer 8
-
$1,104 NZD
£490 GBP
View
A
Retailer 9
-
$1,260 NZD
$710 USD
View
A
Retailer 10
-
$1,465 NZD
A$1,270 AUD
View
B+
Retailer 11
-
$1,519 NZD
$856 USD
View
B+
Retailer 12
-
$2,113 NZD
$1,191 USD
View
B
Retailer 13
-
$2,424 NZD
$1,366 USD
View
B+
Retailer 14
-
$2,524 NZD
£1,120 GBP
View
B
Retailer 15
-
$2,607 NZD
$1,469 USD
View
Most Expensive
B
Brilliant Earth
17490090A · Oct 31
$5,234 NZD
$2,950 USD
View
15 more retailers have this diamond
Prices start from $570 NZDSave up to $4,665 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
$570 NZD