Cushion|Lab Grown|IGI

5.10ct D VS1 Cushion Lab Grown Diamond

EX • D/VS1 • IGI LG836636985

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG836636985

Diamond specifications and retailer prices

From $1,299 USD
£1,023 GBP
As of October 28, 2026
Save $7,531 USD (85%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $8,830 USD at Do Amore Diamonds · As of October 28, 2026
View at Do Amore Diamonds

About this 5.1ct lab-grown cushion diamond

This 5.1ct lab-grown cushion sits in the over five carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG836636985 or 836636985. Listed at 8 retailers as of October 28, 2026, with prices from $1,299 to $8,830, a $7,531 spread on the same certified stone. Do Amore Diamonds lists it at $8,830. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

5.10
Carat
D
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.9°
Pavilion angle35.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG836636985
Dimensions12.13 × 8.82 × 6.02 mm
L/W Ratio1.38
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.13 mm8.82 mm5.10 ctD / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG836636985
Side View
Table 59.0%Crown 36.9°Girdle: MED-STKPavilion 35.2°Culet: NoneDepth 68.3%

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: $8,830 USD|Low: $814 USD|High: $8,830 USD|Avg: $2,138 USD
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 28, 2026
Retailer 10$1,136 USD
Retailer 2$1,299 USD
Retailer 3$1,390 USD
Retailer 8$1,626 USD
Retailer 7$1,632 USD
Retailer 9$1,777 USD
Retailer 4$1,934 USD
Retailer 6$2,028 USD
Retailer 5$4,326 USD
Do Amore Diamonds$8,830 USD

21 data points across 10 retailers

8 retailers$1,299 USD to $8,830 USD

A
Cheapest Retailer
-
$1,299 USD
£1,023 GBP
A
Retailer 2
-
$1,390 USD
View
A
Retailer 3
-
$1,626 USD
View
A
Retailer 4
-
$1,632 USD
View
A
Retailer 5
-
$1,934 USD
€1,842 EUR
View
A
Retailer 6
-
$2,028 USD
View
B
Retailer 7
-
$4,326 USD
£3,406 GBP
View
Most Expensive
B
Do Amore Diamonds
27-CCA127A66 · Oct 28
$8,830 USD
View
7 more retailers have this diamond
Prices start from $1,299 USDSave up to $7,531 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
5.10ct Cushion
$1,299 USD