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Round|Lab Grown|IGI

1.25ct H VVS2 Round Lab Grown Diamond

ID • H/VVS2 • IGI LG770637382

Shape and cutting style on the report: Round brilliant

Certificate IGI LG770637382

Diamond specifications and retailer prices

From $226 USD
As of November 1, 2026
Save $904 USD (80%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $1,130 USD at MOH London · As of October 29, 2026
View at MOH London

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 H colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG770637382 or 770637382. Listed at 18 retailers as of October 29, 2026, with prices from $226 to $1,130, a $904 spread on the same certified stone. MOH London lists it at $1,130. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.25
Carat
H
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG770637382
Dimensions7.00 × 6.95 × 4.23 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.00 mm6.95 mm1.25 ctH / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG770637382
Side View
Table 58.0%Crown 35°Girdle: MediumPavilion 40.7°Culet: NoneDepth 60.7%

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 1
Current: $1,130 USD|Low: $217 USD|High: $3,391 USD|Avg: $796 USD|+0.6%
MOH London
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
October 31, 2026
Retailer 12$226 USD
Retailer 4$280 USD
Retailer 14$280 USD
Retailer 6$455 USD
Retailer 15$477 USD
Retailer 8$482 USD
Retailer 2$507 USD
Retailer 10$515 USD
Retailer 3$523 USD
Retailer 9$684 USD
Retailer 11$737 USD
Retailer 5$1,028 USD
Retailer 13$1,040 USD
MOH London$1,130 USD
Retailer 7$3,391 USD

28 data points across 15 retailers

18 retailers$226 USD to $1,130 USD

A
Cheapest Retailer
-
$226 USD
A
Retailer 2
-
$262 USD
View
A
Retailer 3
-
$280 USD
View
Retailer 4
-
$280 USD
View
Price last confirmed 7 days ago
A
Retailer 5
-
$455 USD
View
B+
Retailer 6
-
$477 USD
View
A
Retailer 7
-
$482 USD
ZAR 7,783 ZAR
View
B+
Retailer 8
-
$507 USD
€483 EUR
View
Retailer 9
-
$515 USD
View
Price last confirmed 14 days ago
B+
Retailer 10
-
$523 USD
View
B+
Retailer 11
-
$684 USD
A$1,052 AUD
View
B+
Retailer 12
-
$737 USD
View
Retailer 13
-
$822 USD
View
Price last confirmed 40 days ago
B
Retailer 14
-
$902 USD
View
B
Retailer 15
-
$954 USD
View
Retailer 16
-
$1,040 USD
View
Price last confirmed 20 days ago
B
Retailer 17
-
$1,049 USD
View
Most Expensive
B
MOH London
LG770637382 · Oct 29
$1,130 USD
£890 GBP
View
17 more retailers have this diamond
Prices start from $226 USDSave up to $904 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
$226 USD