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Heart|Lab Grown|IGI

1.05ct F VVS2 Heart Lab Grown Diamond

ID • F/VVS2 • IGI LG697512199

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG697512199

Diamond specifications and retailer prices

From $309 SGD
As of November 4, 2026
Save $1,139 SGD (79%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $1,545 SGD at MOH London · As of October 29, 2026
View at MOH London

About this 1.05ct lab-grown heart diamond

This 1.05ct lab-grown heart sits in the classic one-carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG697512199 or 697512199. Listed at 18 retailers as of November 4, 2026, with a 368% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.05
Carat
F
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG697512199
Dimensions6.10 × 7.10 × 4.17 mm
L/W Ratio1.16
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
6.10 mm7.10 mm1.05 ctF / VVS2
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateIGI LG697512199
Side View
Table 64.0%Crown 35°Girdle: MED-STKPavilion 40.4°Culet: NoneDepth 58.7%

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 4
Current: $1,545 SGD|Low: $296 SGD|High: $1,555 SGD|Avg: $733 SGD|-0.5%
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 5, 2026
Retailer 9$309 SGD
Retailer 3$359 SGD
Retailer 4$383 SGD
Retailer 10$383 SGD
Retailer 5$426 SGD
Retailer 12$647 SGD
Retailer 7$662 SGD
Retailer 2$719 SGD
Retailer 11$1,233 SGD
Retailer 6$1,237 SGD
Retailer 8$1,316 SGD
MOH London$1,545 SGD

42 data points across 12 retailers

18 retailers$309 SGD to $1,448 SGD

A
Cheapest Retailer
-
$309 SGD
A
Retailer 2
-
$346 SGD
View
Final sale: no returns
A
Retailer 3
-
$359 SGD
View
A
Retailer 4
-
$383 SGD
View
Retailer 5
-
$383 SGD
View
Price last confirmed 11 days ago
A
Retailer 6
-
$426 SGD
View
A
Retailer 7
-
$498 SGD
View
B+
Retailer 8
-
$647 SGD
View
B+
Retailer 9
-
$662 SGD
View
B+
Retailer 10
-
$680 SGD
View
B+
Retailer 11
-
$719 SGD
View
B
Retailer 12
-
$972 SGD
View
B
Retailer 13
-
$1,233 SGD
View
B
Retailer 14
-
$1,237 SGD
View
B
Retailer 15
-
$1,298 SGD
View
B
Retailer 16
-
$1,316 SGD
View
B
Retailer 17
-
$1,448 SGD
View
Most Expensive
MOH London
LG697512199 · Oct 29
$1,545 SGD
£952 GBP
View
Price last confirmed 7 days ago
17 more retailers have this diamond
Prices start from $309 SGDSave up to $1,139 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
1.05ct Heart
$309 SGD