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Radiant|Lab Grown|IGI

1.26ct D VVS1 Radiant Lab Grown Diamond

ID • D/VVS1 • IGI LG659440853

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG659440853

Diamond specifications and retailer prices

From $208 USD
As of November 2, 2026
Save $1,052 USD (83%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $1,260 USD at Brilliant Earth · As of November 2, 2026
View at Brilliant Earth

About this 1.26ct lab-grown radiant diamond

This 1.26ct lab-grown radiant 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 LG659440853 or 659440853. Listed at 23 retailers as of November 2, 2026, with prices from $208 to $1,260, a $1,052 spread on the same certified stone. Brilliant Earth lists it at $1,260. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.26
Carat
D
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42.2°
Pavilion angle33.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG659440853
Dimensions7.71 × 5.38 × 3.53 mm
L/W Ratio1.43
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
7.71 mm5.38 mm1.26 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG659440853
Side View
Table 65.0%Crown 42.2°Girdle: MED-STKPavilion 33.6°Culet: NoneDepth 65.6%

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: Nov 2
Current: $1,260 USD|Low: $200 USD|High: $1,430 USD|Avg: $615 USD|-11.9%
Brilliant Earth
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
November 3, 2026
Retailer 4$208 USD
Retailer 12$232 USD
Retailer 14$241 USD
Retailer 3$258 USD
Retailer 7$365 USD
Retailer 11$437 USD
Retailer 9$445 USD
Retailer 2$476 USD
Retailer 8$631 USD
Retailer 5$829 USD
Retailer 6$832 USD
Retailer 13$965 USD
Retailer 10$1,034 USD
Retailer 15$1,070 USD
Brilliant Earth$1,260 USD

39 data points across 15 retailers

23 retailers$208 USD to $1,260 USD

A
Cheapest Retailer
-
$208 USD
A
Retailer 2
-
$232 USD
View
Final sale: no returns
A
Retailer 3
-
$241 USD
View
A
Retailer 4
-
$258 USD
View
A
Retailer 5
-
$307 USD
HK$2,400 HKD
View
B+
Retailer 6
-
$365 USD
View
A
Retailer 7
-
$437 USD
€416 EUR
View
A
Retailer 8
-
$445 USD
ZAR 7,193 ZAR
View
A
Retailer 9
-
$476 USD
£374 GBP
View
A
Retailer 10
-
$503 USD
View
Retailer 11
-
$554 USD
View
Price last confirmed 7 days ago
B+
Retailer 12
-
$624 USD
View
B+
Retailer 13
-
$631 USD
A$970 AUD
View
B+
Retailer 14
-
$829 USD
View
B+
Retailer 15
-
$832 USD
View
B+
Retailer 16
-
$878 USD
SGD 1,186 SGD
View
B
Retailer 17
-
$882 USD
View
B
Retailer 18
-
$930 USD
View
Retailer 19
-
$965 USD
A$1,485 AUD
View
Price last confirmed 8 days ago
B+
Retailer 20
-
$1,034 USD
£814 GBP
View
Retailer 21
-
$1,070 USD
View
Price last confirmed 15 days ago
B
Retailer 22
-
$1,219 USD
View
Most Expensive
B
Brilliant Earth
12039234A · Nov 2
$1,260 USD
View
22 more retailers have this diamond
Prices start from $208 USDSave up to $1,052 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
1.26ct Radiant
$208 USD