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Round|Lab Grown|IGI

1.53ct K VS1 Round Lab Grown Diamond

EX • K/VS1 • IGI LG442068792

Shape and cutting style on the report: Round brilliant

Certificate IGI LG442068792

Diamond specifications and retailer prices

From $2,809 SGD
As of November 5, 2026
Save $3,198 SGD (53%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $8,815 SGD at MOH London · As of November 5, 2026
View at MOH London

About this 1.53ct lab-grown round diamond

This 1.53ct lab-grown round sits in the one-and-a-half to two carat band, graded K colour (faint-tinted) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG442068792 or 442068792. Listed at 10 retailers as of November 3, 2026, with a 114% 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

1.53
Carat
K
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.4°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG442068792
Dimensions7.41 × 7.46 × 4.52 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
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Top View
7.41 mm7.46 mm1.53 ctK / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG442068792
Side View
Table 54.5%Crown 32.4°Girdle: MED-STKPavilion 40.2°Culet: NoneDepth 60.8%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 5
Current: $8,815 SGD|Low: $2,696 SGD|High: $9,327 SGD|Avg: $5,255 SGD|-0.3%
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 7$2,809 SGD
Retailer 10$3,055 SGD
Retailer 8$3,258 SGD
Retailer 6$3,468 SGD
Retailer 12$4,110 SGD
Retailer 11$4,478 SGD
Retailer 9$5,089 SGD
Retailer 5$5,107 SGD
Retailer 2$6,007 SGD
Retailer 4$7,291 SGD
MOH London$8,815 SGD
Retailer 3$9,327 SGD

19 data points across 12 retailers

10 retailers$2,809 SGD to $6,007 SGD

B+
Cheapest Retailer
-
$2,809 SGD
B
Retailer 2
-
$3,055 SGD
View
Retailer 3
-
$3,258 SGD
View
Price last confirmed 26 days ago
B
Retailer 4
-
$3,258 SGD
View
B
Retailer 5
-
$3,468 SGD
View
B
Retailer 6
-
$4,478 SGD
View
B
Retailer 7
-
$5,089 SGD
View
B
Retailer 8
-
$5,107 SGD
View
B
Retailer 9
-
$6,007 SGD
View
Most Expensive
MOH London
LG442068792 · Nov 5
$8,815 SGD
£5,434 GBP
View
Price under review
9 more retailers have this diamond
Prices start from $2,809 SGDSave up to $3,198 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.

B+
1.53ct Round
$2,809 SGD