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Cushion|Lab Grown|IGI

1.99ct D VS2 Cushion Lab Grown Diamond

EX • D/VS2 • IGI LG825669764

Shape and cutting style on the report: Antique cushion cut

Certificate IGI LG825669764

Diamond specifications and retailer prices

From $772 USD
As of October 28, 2026
Save $788 USD (51%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $2,172 USD at Brilliance · As of October 22, 2026
View at Brilliance

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 VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG825669764 or 825669764. Listed at 6 retailers as of October 23, 2026, with a 102% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
Color
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle51.8°
Pavilion angle30.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG825669764
Dimensions8.61 × 6.65 × 4.17 mm
L/W Ratio1.29
Girdle conditionFaceted
Culet sizeLarge
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
8.61 mm6.65 mm1.99 ctD / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG825669764
Side View
Table 56.0%Crown 51.8°Girdle: MED-STKPavilion 30.2°Culet: LargeDepth 62.7%

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: Oct 28
Current: $2,172 USD|Low: $524 USD|High: $2,172 USD|Avg: $1,001 USD
Brilliance
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 29, 2026
Retailer 6$524 USD
Retailer 5$720 USD
Retailer 7$772 USD
Retailer 2$880 USD
Retailer 4$948 USD
Retailer 3$1,560 USD
Brilliance$2,172 USD

12 data points across 7 retailers

6 retailers$772 USD to $1,560 USD

A
Retailer 1
-
$720 USD
Price last confirmed 5 days ago
A
Retailer 2
-
$772 USD
View
B+
Retailer 3
-
$880 USD
€838 EUR
View
B+
Retailer 4
-
$948 USD
£746 GBP
View
B
Retailer 5
-
$1,560 USD
View
Most Expensive
B
Brilliance
D46256091 · Oct 22
$2,172 USD
View
Price last confirmed 7 days ago
5 more retailers have this diamond
Prices start from $772 USDSave up to $788 USD

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
$772 USD