Radiant|Lab Grown|IGI

1.26ct D VVS1 Radiant Lab Grown Diamond

ID • D/VVS1 • IGI LG841654658

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

Certificate IGI LG841654658

Diamond specifications and retailer prices

From $188 USD
As of November 2, 2026
Save $900 USD (83%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $1,088 USD at MOH London · As of November 1, 2026
View at MOH London

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 LG841654658 or 841654658. Listed at 18 retailers as of November 1, 2026, with prices from $188 to $1,088, a $900 spread on the same certified stone. MOH London lists it at $1,088. 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 angle42.5°
Pavilion angle36.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG841654658
Dimensions8.09 × 5.05 × 3.51 mm
L/W Ratio1.60
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.09 mm5.05 mm1.26 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG841654658
Side View
Table 66.0%Crown 42.5°Girdle: MED-STKPavilion 36.2°Culet: NoneDepth 69.5%

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: $1,088 USD|Low: $188 USD|High: $1,123 USD|Avg: $493 USD|-3.1%
MOH London
Retailer 2
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Retailer 5
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Retailer 8
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Retailer 11
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Retailer 18
November 3, 2026
Retailer 16$188 USD
Retailer 17$210 USD
Retailer 8$218 USD
Retailer 3$233 USD
Retailer 10$235 USD
Retailer 14$266 USD
Retailer 9$315 USD
Retailer 7$383 USD
Retailer 18$402 USD
Retailer 12$423 USD
Retailer 5$556 USD
Retailer 15$568 USD
Retailer 6$617 USD
Retailer 4$749 USD
Retailer 13$751 USD
Retailer 11$756 USD
Retailer 2$799 USD
MOH London$1,088 USD

21 data points across 18 retailers

18 retailers$188 USD to $1,088 USD

A
Cheapest Retailer
-
$188 USD
A
Retailer 2
-
$210 USD
View
Final sale: no returns
A
Retailer 3
-
$218 USD
View
A
Retailer 4
-
$233 USD
View
Retailer 5
-
$235 USD
View
Price last confirmed 9 days ago
A
Retailer 6
-
$266 USD
£209 GBP
View
B+
Retailer 7
-
$315 USD
View
A
Retailer 8
-
$383 USD
€365 EUR
View
A
Retailer 9
-
$402 USD
ZAR 6,495 ZAR
View
A
Retailer 10
-
$423 USD
£333 GBP
View
A
Retailer 11
-
$556 USD
View
B+
Retailer 12
-
$568 USD
A$874 AUD
View
B+
Retailer 13
-
$617 USD
View
B+
Retailer 14
-
$749 USD
View
B+
Retailer 15
-
$751 USD
View
B+
Retailer 16
-
$756 USD
SGD 1,021 SGD
View
B+
Retailer 17
-
$799 USD
View
Most Expensive
B
MOH London
LG841654658 · Nov 1
$1,088 USD
£857 GBP
View
17 more retailers have this diamond
Prices start from $188 USDSave up to $900 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
$188 USD