Cushion|Lab Grown|IGI

1.30ct D VVS1 Cushion Lab Grown Diamond

ID • D/VVS1 • IGI LG842631720

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG842631720

Diamond specifications and retailer prices

From $222 USD
As of October 31, 2026
Save $1,023 USD (82%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $1,245 USD at Rare Carat · As of October 28, 2026
View at Rare Carat

About this 1.3ct lab-grown cushion diamond

This 1.3ct lab-grown cushion sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG842631720 or 842631720. Listed at 16 retailers as of October 28, 2026, with prices from $222 to $1,245, a $1,023 spread on the same certified stone. Rare Carat lists it at $1,245. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.30
Carat
D
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.7°
Pavilion angle34.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG842631720
Dimensions7.69 × 5.45 × 3.68 mm
L/W Ratio1.41
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.69 mm5.45 mm1.30 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG842631720
Side View
Table 65.0%Crown 40.7°Girdle: MED-STKPavilion 34.1°Culet: NoneDepth 67.5%

Caratlytics Score

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A+
Exceptional
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 31
Current: $1,245 USD|Low: $222 USD|High: $1,448 USD|Avg: $657 USD|-0.4%
Rare Carat
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
Retailer 16
October 31, 2026
Retailer 9$222 USD
Retailer 8$251 USD
Retailer 14$282 USD
Retailer 12$332 USD
Retailer 4$405 USD
Retailer 6$428 USD
Retailer 10$449 USD
Retailer 13$570 USD
Retailer 7$619 USD
Retailer 15$655 USD
Retailer 11$796 USD
Retailer 3$835 USD
Retailer 2$842 USD
Retailer 16$1,101 USD
Retailer 5$1,165 USD
Rare Carat$1,245 USD

17 data points across 16 retailers

16 retailers$222 USD to $1,245 USD

A+
Cheapest Retailer
-
$222 USD
Final sale: no returns
Retailer 2
-
$251 USD
View
Price last confirmed 14 days ago
A
Retailer 3
-
$282 USD
£222 GBP
View
B+
Retailer 4
-
$332 USD
View
A
Retailer 5
-
$405 USD
€386 EUR
View
Retailer 6
-
$428 USD
ZAR 6,911 ZAR
View
Price last confirmed 13 days ago
A
Retailer 7
-
$449 USD
£353 GBP
View
A
Retailer 8
-
$570 USD
View
Retailer 9
-
$619 USD
A$952 AUD
View
Price last confirmed 13 days ago
A
Retailer 10
-
$655 USD
View
B+
Retailer 11
-
$796 USD
SGD 1,076 SGD
View
B+
Retailer 12
-
$835 USD
View
B+
Retailer 13
-
$842 USD
View
B
Retailer 14
-
$1,101 USD
A$1,694 AUD
View
Retailer 15
-
$1,165 USD
£917 GBP
View
Price last confirmed 10 days ago
Most Expensive
B
Rare Carat
CN315-5BA · Oct 28
$1,245 USD
View
15 more retailers have this diamond
Prices start from $222 USDSave up to $1,023 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+
1.30ct Cushion
$222 USD