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Round|Lab Grown|IGI

1.25ct H VVS2 Round Lab Grown Diamond

ID • H/VVS2 • IGI LG781609712

Shape and cutting style on the report: Round brilliant

Certificate IGI LG781609712

Diamond specifications and retailer prices

From $278 SGD
$217 USD
As of November 1, 2026
Save $1,100 SGD (80%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $1,377 SGD at MOH London · As of November 2, 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 LG781609712 or 781609712. Listed at 19 retailers as of November 1, 2026, with prices from $278 to $1,377, a $1,100 spread on the same certified stone. MOH London lists it at $1,377. 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
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.3°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG781609712
Dimensions6.96 × 6.99 × 4.20 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.96 mm6.99 mm1.25 ctH / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG781609712
Side View
Table 58.0%Crown 34.3°Girdle: MediumPavilion 40.6°Culet: NoneDepth 60.2%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: $1,377 SGD|Low: $266 SGD|High: $1,394 SGD|Avg: $728 SGD|-0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 2, 2026
Retailer 11$278 SGD
Retailer 12$344 SGD
Retailer 3$587 SGD
Retailer 9$593 SGD
Retailer 6$612 SGD
Retailer 7$626 SGD
Retailer 10$646 SGD
Retailer 4$656 SGD
Retailer 2$840 SGD
Retailer 8$908 SGD
Retailer 5$909 SGD
MOH London$1,377 SGD

45 data points across 12 retailers

19 retailers$278 SGD to $1,377 SGD

A
Cheapest Retailer
-
$278 SGD
$217 USD
A
Retailer 2
-
$321 SGD
$251 USD
View
Retailer 3
-
$344 SGD
$269 USD
View
Price last confirmed 8 days ago
A
Retailer 4
-
$344 SGD
$269 USD
View
A
Retailer 5
-
$577 SGD
$451 USD
View
A
Retailer 6
-
$587 SGD
$459 USD
View
A
Retailer 7
-
$593 SGD
ZAR 7,495 ZAR
View
A
Retailer 8
-
$612 SGD
£377 GBP
View
B+
Retailer 9
-
$626 SGD
€466 EUR
View
B+
Retailer 10
-
$646 SGD
$505 USD
View
B+
Retailer 11
-
$656 SGD
$513 USD
View
B+
Retailer 12
-
$840 SGD
A$1,011 AUD
View
B+
Retailer 13
-
$908 SGD
$710 USD
View
B+
Retailer 14
-
$909 SGD
$711 USD
View
Retailer 15
-
$1,008 SGD
$788 USD
View
Price last confirmed 42 days ago
B
Retailer 16
-
$1,105 SGD
$864 USD
View
B
Retailer 17
-
$1,172 SGD
$917 USD
View
B
Retailer 18
-
$1,278 SGD
$999 USD
View
Most Expensive
B
MOH London
LG781609712 · Nov 2
$1,377 SGD
£848 GBP
View
18 more retailers have this diamond
Prices start from $278 SGDSave up to $1,100 SGD

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
$278 SGD