Round|Lab Grown|GIA

12.75ct F VS2 Round Lab Grown Diamond

EX • F/VS2

Diamond specifications and retailer prices

From $8,803 USD
£6,932 GBP
As of November 1, 2026
Save $5,856 USD (40%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $14,659 USD at Blue Nile · As of October 31, 2026
View at Blue Nile

About this 12.75ct lab-grown round diamond

This 12.75ct lab-grown round sits in the over five carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA. Listed at 4 retailers as of October 31, 2026, with prices from $8,803 to $14,659, a $5,856 spread on the same certified stone. Blue Nile lists it at $14,659. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

12.75
Carat
F
Color
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGIA
Dimensions15.21 × 15.18 × 9.11 mm
L/W Ratio1.00
Top View
15.21 mm15.18 mm12.75 ctF / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA
Side View
Table 59.0%CrownGirdle: THN-MEDPavilionCulet: NoneDepth 59.9%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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Price History

Last verified: Nov 1
Current: $14,659 USD|Low: $8,800 USD|High: $14,802 USD|Avg: $11,259 USD|-1.0%
Blue Nile
Retailer 2
Retailer 3
Retailer 4
November 1, 2026
Retailer 2$8,803 USD
Retailer 3$9,086 USD
Retailer 4$12,476 USD
Blue Nile$14,659 USD

34 data points across 4 retailers

4 retailers$8,803 USD to $14,659 USD

B+
Cheapest Retailer
-
$8,803 USD
£6,932 GBP
B+
Retailer 2
-
$9,086 USD
View
B
Retailer 3
-
$12,476 USD
CA$17,328 CAD
View
Most Expensive
B
Blue Nile
21445553 · Oct 31
$14,659 USD
View
3 more retailers have this diamond
Prices start from $8,803 USDSave up to $5,856 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.

B+
12.75ct Round
$8,803 USD