Round|Lab Grown|IGI

1.25ct F VVS1 Round Lab Grown Diamond

ID • F/VVS1 • IGI LG853694015

Shape and cutting style on the report: Round brilliant

Certificate IGI LG853694015

Diamond specifications and retailer prices

From $191 USD
As of November 5, 2026
Save $622 USD (77%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $813 USD at Taylor and Hart · As of November 4, 2026
View at Taylor and Hart

About this 1.25ct lab-grown round diamond

This 1.25ct lab-grown round sits in the one-and-a-quarter to one-and-a-half carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG853694015 or 853694015. Listed at 12 retailers as of November 4, 2026, with prices from $191 to $813, a $622 spread on the same certified stone. Taylor and Hart lists it at $813. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.25
Carat
F
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.8°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG853694015
Dimensions7.00 × 7.02 × 4.20 mm
L/W Ratio1.00
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.00 mm7.02 mm1.25 ctF / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG853694015
Side View
Table 58.0%Crown 32.8°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 59.9%

Caratlytics Score

How it works →
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 5
Current: $760 USD|Low: $191 USD|High: $813 USD|Avg: $484 USD
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Taylor and Hart
November 5, 2026
Retailer 4$191 USD
Retailer 5$221 USD
Retailer 10$236 USD
Retailer 9$268 USD
Retailer 2$320 USD
Retailer 8$406 USD
Retailer 6$424 USD
Retailer 3$566 USD
Retailer 1$760 USD
Retailer 11$785 USD
Retailer 7$809 USD
Taylor and Hart$813 USD

2 data points across 12 retailers

12 retailers$191 USD to $813 USD

A
Cheapest Retailer
-
$191 USD
A
Retailer 2
-
$221 USD
View
A
Retailer 3
-
$236 USD
View
A
Retailer 4
-
$268 USD
View
B+
Retailer 5
-
$320 USD
View
A
Retailer 6
-
$406 USD
View
A
Retailer 7
-
$424 USD
View
B+
Retailer 8
-
$566 USD
View
B
Retailer 9
-
$760 USD
View
B
Retailer 10
-
$785 USD
View
B
Retailer 11
-
$809 USD
View
Most Expensive
B
Taylor and Hart
17EYWRH · Nov 4
$813 USD
View
11 more retailers have this diamond
Prices start from $191 USDSave up to $622 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
1.25ct Round
$191 USD