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Round|Lab Grown|IGI

1.55ct F VVS2 Round Lab Grown Diamond

ID • F/VVS2 • IGI LG843618684

Shape and cutting style on the report: Round brilliant

Certificate IGI LG843618684

Diamond specifications and retailer prices

From $275 SGD
As of November 5, 2026
Save $821 SGD (75%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $1,330 SGD at MOH London · As of October 26, 2026
View at MOH London

About this 1.55ct lab-grown round diamond

This 1.55ct lab-grown round sits in the one-and-a-half to two carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG843618684 or 843618684. Listed at 16 retailers as of November 5, 2026, with a 299% 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

1.55
Carat
F
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG843618684
Dimensions7.44 × 7.46 × 4.59 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
7.44 mm7.46 mm1.55 ctF / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG843618684
Side View
Table 56.0%Crown 36°Girdle: MediumPavilion 40.5°Culet: NoneDepth 61.7%

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 5
Current: $1,330 SGD|Low: $267 SGD|High: $1,364 SGD|Avg: $754 SGD|-1.6%
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
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
November 5, 2026
Retailer 13$275 SGD
Retailer 8$310 SGD
Retailer 3$332 SGD
Retailer 10$332 SGD
Retailer 12$376 SGD
Retailer 20$445 SGD
Retailer 16$499 SGD
Retailer 15$544 SGD
Retailer 11$563 SGD
Retailer 18$607 SGD
Retailer 5$646 SGD
Retailer 4$659 SGD
Retailer 17$774 SGD
Retailer 19$1,070 SGD
Retailer 7$1,091 SGD
Retailer 2$1,096 SGD
Retailer 6$1,133 SGD
Retailer 14$1,219 SGD
MOH London$1,330 SGD
Retailer 9$1,348 SGD

16 data points across 20 retailers

16 retailers$275 SGD to $1,096 SGD

A
Cheapest Retailer
-
$275 SGD
Retailer 2
-
$310 SGD
View
Price last confirmed 9 days ago
Retailer 3
-
$332 SGD
View
Price last confirmed 13 days ago
Retailer 4
-
$332 SGD
View
Price last confirmed 11 days ago
Retailer 5
-
$376 SGD
View
Price last confirmed 10 days ago
Retailer 6
-
$445 SGD
View
Price last confirmed 11 days ago
Retailer 7
-
$544 SGD
View
Price last confirmed 9 days ago
Retailer 8
-
$563 SGD
View
Price last confirmed 13 days ago
Retailer 9
-
$607 SGD
View
Price last confirmed 9 days ago
Retailer 10
-
$774 SGD
View
Price last confirmed 9 days ago
Retailer 11
-
$1,070 SGD
View
Price last confirmed 8 days ago
Retailer 12
-
$1,091 SGD
View
Price last confirmed 10 days ago
B+
Retailer 13
-
$1,096 SGD
View
Retailer 14
-
$1,133 SGD
View
Price last confirmed 9 days ago
Retailer 15
-
$1,219 SGD
View
Price last confirmed 9 days ago
Most Expensive
MOH London
LG843618684 · Oct 26
$1,330 SGD
£820 GBP
View
Price last confirmed 9 days ago
15 more retailers have this diamond
Prices start from $275 SGDSave up to $821 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
1.55ct Round
$275 SGD