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Cushion|Lab Grown|IGI

10.27ct D VVS1 Cushion Lab Grown Diamond

VG • D/VVS1 • IGI LG657467597

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG657467597

Diamond specifications and retailer prices

From $5,554 USD
As of October 29, 2026
Save $21,579 USD (80%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $34,906 USD at Novita Diamonds · As of October 18, 2026
View at Novita Diamonds

About this 10.27ct lab-grown cushion diamond

This 10.27ct lab-grown cushion sits in the over five carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG657467597 or 657467597. Listed at 15 retailers as of October 29, 2026, with a 389% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

10.27
Carat
D
Color
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.5°
Pavilion angle33.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG657467597
Dimensions14.56 × 10.71 × 7.46 mm
L/W Ratio1.36
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
14.56 mm10.71 mm10.27 ctD / VVS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG657467597
Side View
Table 64.0%Crown 38.5°Girdle: MED-THKPavilion 33.3°Culet: NoneDepth 69.7%

Caratlytics Score

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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 29
Current: $34,906 USD|Low: $5,554 USD|High: $34,906 USD|Avg: $12,211 USD|+1.2%
Novita Diamonds
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 30, 2026
Retailer 3$5,554 USD
Retailer 9$5,620 USD
Retailer 15$5,780 USD
Retailer 7$5,866 USD
Retailer 10$6,861 USD
Retailer 2$7,356 USD
Retailer 14$8,138 USD
Retailer 11$8,315 USD
Retailer 5$8,422 USD
Retailer 8$8,905 USD
Retailer 6$11,164 USD
Retailer 12$15,995 USD
Retailer 4$20,647 USD
Retailer 13$27,133 USD
Novita Diamonds$34,906 USD

41 data points across 15 retailers

15 retailers$5,554 USD to $27,133 USD

A
Cheapest Retailer
-
$5,554 USD
Final sale: no returns
A
Retailer 2
-
$5,620 USD
View
A
Retailer 3
-
$5,780 USD
View
Retailer 4
-
$5,866 USD
View
Price last confirmed 18 days ago
B+
Retailer 5
-
$6,861 USD
HK$53,600 HKD
View
B+
Retailer 6
-
$7,356 USD
£5,792 GBP
View
B+
Retailer 7
-
$8,138 USD
£6,408 GBP
View
B+
Retailer 8
-
$8,315 USD
View
B+
Retailer 9
-
$8,422 USD
View
B+
Retailer 10
-
$8,905 USD
ZAR 143,865 ZAR
View
Retailer 11
-
$11,164 USD
A$17,176 AUD
View
Price last confirmed 8 days ago
B
Retailer 12
-
$15,995 USD
View
B
Retailer 13
-
$20,647 USD
View
B
Retailer 14
-
$27,133 USD
View
Most Expensive
Novita Diamonds
cert_657467597 · Oct 8
$34,906 USD
A$53,702 AUD
View
Price under review
14 more retailers have this diamond
Prices start from $5,554 USDSave up to $21,579 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
10.27ct Cushion
$5,554 USD