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Radiant|Lab Grown|GIA

1.81ct F VVS2 Radiant Lab Grown Diamond

ID • F/VVS2 • GIA 6431716534

Certificate GIA 6431716534

Diamond specifications and retailer prices

From $776 USD
As of November 1, 2026
Save $779 USD (50%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $1,555 USD at Rare Carat · As of November 1, 2026
View at Rare Carat

About this 1.81ct lab-grown radiant diamond

This 1.81ct lab-grown radiant sits in the one-and-a-half to two carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6431716534. Listed at 2 retailers as of November 1, 2026, with prices from $776 to $1,555, a $779 spread on the same certified stone. Rare Carat lists it at $1,555. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.81
Carat
F
Color
VVS2
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 6431716534
Dimensions8.89 × 6.09 × 3.97 mm
L/W Ratio1.46
Cert comments
LABORATORY-GROWN
Key to symbols
Growth Remnant
Top View
8.89 mm6.09 mm1.81 ctF / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6431716534
Side View
Table 66.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 65.2%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 1
Current: $1,555 USD|Low: $776 USD|High: $3,120 USD|Avg: $1,916 USD
Rare Carat
Retailer 2
Retailer 3
November 1, 2026
Retailer 2$776 USD
Rare Carat$1,555 USD
Retailer 3$3,120 USD

3 data points across 3 retailers

2 retailers$776 USD to $1,555 USD

A
Cheapest Retailer
-
$776 USD
Final sale: no returns
Most Expensive
B
Rare Carat
LGE3772 · Nov 1
$1,555 USD
View
1 more retailer has this diamond
Prices start from $776 USDSave up to $779 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
1.81ct Radiant
$776 USD