Cushion|Lab Grown|IGI

0.85ct D VS2 Cushion Lab Grown Diamond

ID • D/VS2 • IGI LG831609114

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG831609114

Diamond specifications and retailer prices

From $218 USD
HK$1,700 HKD
As of October 30, 2026
Save $402 USD (65%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $897 USD at MOH London · As of October 21, 2026
View at MOH London

About this 0.85ct lab-grown cushion diamond

This 0.85ct lab-grown cushion sits in the just-under-one-carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG831609114 or 831609114. Listed at 14 retailers as of October 30, 2026, with a 185% 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

0.85
Carat
D
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle38.8°
Pavilion angle32.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG831609114
Dimensions6.59 × 4.86 × 3.01 mm
L/W Ratio1.36
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.59 mm4.86 mm0.85 ctD / VS2
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG831609114
Side View
Table 67.0%Crown 38.8°Girdle: MED-STKPavilion 32.6°Culet: NoneDepth 61.9%

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 30
Current: $897 USD|Low: $172 USD|High: $909 USD|Avg: $441 USD|-0.3%
MOH London
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
October 31, 2026
Retailer 3$172 USD
Retailer 7$218 USD
Retailer 10$260 USD
Retailer 12$271 USD
Retailer 5$315 USD
Retailer 14$323 USD
Retailer 13$331 USD
Retailer 15$348 USD
Retailer 6$405 USD
Retailer 4$428 USD
Retailer 2$486 USD
Retailer 11$518 USD
Retailer 9$608 USD
Retailer 8$620 USD
MOH London$897 USD

43 data points across 15 retailers

14 retailers$218 USD to $620 USD

A
Cheapest Retailer
-
$218 USD
HK$1,700 HKD
A
Retailer 2
-
$260 USD
View
A
Retailer 3
-
$271 USD
£214 GBP
View
A
Retailer 4
-
$315 USD
View
A
Retailer 5
-
$323 USD
€308 EUR
View
A
Retailer 6
-
$331 USD
£261 GBP
View
B+
Retailer 7
-
$348 USD
View
Retailer 8
-
$405 USD
£319 GBP
View
Price last confirmed 17 days ago
B+
Retailer 9
-
$428 USD
View
B+
Retailer 10
-
$486 USD
View
B+
Retailer 11
-
$518 USD
SGD 700 SGD
View
B
Retailer 12
-
$608 USD
View
B+
Retailer 13
-
$620 USD
View
Most Expensive
MOH London
LG831609114 · Oct 21
$897 USD
£706 GBP
View
Price last confirmed 10 days ago
13 more retailers have this diamond
Prices start from $218 USDSave up to $402 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
0.85ct Cushion
$218 USD