Cushion|Lab Grown|IGI

0.71ct D VS1 Cushion Lab Grown Diamond

VG • D/VS1 • IGI LG799665833

Shape and cutting style on the report: Square cushion brilliant

Certificate IGI LG799665833

Diamond specifications and retailer prices

From $161 USD
As of October 30, 2026
Save $857 USD (84%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $1,018 USD at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

About this 0.71ct lab-grown cushion diamond

This 0.71ct lab-grown cushion sits in the half to three-quarter carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG799665833 or 799665833. Listed at 17 retailers as of October 30, 2026, with prices from $161 to $1,018, a $857 spread on the same certified stone. Reve Diamonds lists it at $1,018. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.71
Carat
D
Color
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle39.2°
Pavilion angle39.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG799665833
Dimensions5.11 × 5.03 × 3.32 mm
L/W Ratio1.02
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.11 mm5.03 mm0.71 ctD / VS1
OriginLab Grown
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG799665833
Side View
Table 66.0%Crown 39.2°Girdle: THN-THKPavilion 39.9°Culet: NoneDepth 66.0%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 30
Current: $308 USD|Low: $161 USD|High: $850 USD|Avg: $368 USD|+2.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 31, 2026
Retailer 11$161 USD
Retailer 8$180 USD
Retailer 9$230 USD
Retailer 2$242 USD
Retailer 4$307 USD
Retailer 1$308 USD
Retailer 7$325 USD
Retailer 6$391 USD
Retailer 3$412 USD
Retailer 10$458 USD
Retailer 5$845 USD

43 data points across 11 retailers

17 retailers$161 USD to $1,018 USD

A
Cheapest Retailer
-
$161 USD
Final sale: no returns
A
Retailer 2
-
$180 USD
View
A
Retailer 3
-
$205 USD
HK$1,600 HKD
View
A
Retailer 4
-
$230 USD
View
A
Retailer 5
-
$242 USD
View
A
Retailer 6
-
$262 USD
View
A
Retailer 7
-
$307 USD
£242 GBP
View
A
Retailer 8
-
$308 USD
€293 EUR
View
A
Retailer 9
-
$325 USD
ZAR 5,245 ZAR
View
B+
Retailer 10
-
$391 USD
£308 GBP
View
B+
Retailer 11
-
$412 USD
View
B+
Retailer 12
-
$458 USD
View
B+
Retailer 13
-
$494 USD
SGD 668 SGD
View
B
Retailer 14
-
$571 USD
View
B
Retailer 15
-
$633 USD
View
B
Retailer 16
-
$845 USD
£665 GBP
View
Most Expensive
B
Reve Diamonds
D09CC5383 · Oct 30
$1,018 USD
View
16 more retailers have this diamond
Prices start from $161 USDSave up to $857 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
0.71ct Cushion
$161 USD