Cushion|Lab Grown|IGI

0.71ct D VS1 Cushion Lab Grown Diamond

GD • D/VS1 • IGI LG749543437

Shape and cutting style on the report: Square cushion brilliant

Certificate IGI LG749543437

Diamond specifications and retailer prices

From $178 USD
As of October 30, 2026
Save $885 USD (83%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $1,063 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 standard cut grade and certified by IGI LG749543437 or 749543437. Listed at 14 retailers as of October 30, 2026, with prices from $178 to $1,063, a $885 spread on the same certified stone. Reve Diamonds lists it at $1,063. 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
Good
Cut

Specifications

CutGood
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle45.5°
Pavilion angle35.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG749543437
Dimensions5.22 × 4.85 × 3.22 mm
L/W Ratio1.08
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.22 mm4.85 mm0.71 ctD / VS1
OriginLab Grown
CutGood
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG749543437
Side View
Table 73.0%Crown 45.5°Girdle: THN-THKPavilion 35.6°Culet: NoneDepth 66.4%

Caratlytics Score

How it works →
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 30
Current: $347 USD|Low: $178 USD|High: $960 USD|Avg: $494 USD|+4.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 30, 2026
Retailer 13$178 USD
Retailer 8$240 USD
Retailer 5$276 USD
Retailer 2$280 USD
Retailer 6$335 USD
Retailer 1$347 USD
Retailer 12$480 USD
Retailer 9$513 USD
Retailer 4$542 USD
Retailer 11$679 USD
Retailer 10$690 USD
Retailer 7$926 USD
Retailer 3$960 USD

42 data points across 13 retailers

14 retailers$178 USD to $1,063 USD

A
Cheapest Retailer
-
$178 USD
Final sale: no returns
B+
Retailer 2
-
$230 USD
HK$1,800 HKD
View
B+
Retailer 3
-
$240 USD
View
B+
Retailer 4
-
$276 USD
View
B+
Retailer 5
-
$280 USD
View
B+
Retailer 6
-
$335 USD
€319 EUR
View
B+
Retailer 7
-
$347 USD
£273 GBP
View
B
Retailer 8
-
$513 USD
View
B
Retailer 9
-
$542 USD
SGD 733 SGD
View
B
Retailer 10
-
$679 USD
View
B
Retailer 11
-
$688 USD
View
B
Retailer 12
-
$690 USD
View
B
Retailer 13
-
$926 USD
£729 GBP
View
Most Expensive
C
Reve Diamonds
07A774467 · Oct 30
$1,063 USD
View
13 more retailers have this diamond
Prices start from $178 USDSave up to $885 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
$178 USD