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Heart|Lab Grown|GIA

1.53ct E VS1 Heart Lab Grown Diamond

VG • E/VS1 • GIA 6531145738

Certificate GIA 6531145738

Diamond specifications and retailer prices

From $859 SGD
$672 USD
As of October 30, 2026
Save $2,612 SGD (75%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $4,234 SGD at MOH London · As of October 29, 2026
View at MOH London

About this 1.53ct lab-grown heart diamond

This 1.53ct lab-grown heart sits in the one-and-a-half to two carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6531145738. Listed at 19 retailers as of October 30, 2026, with a 304% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.53
Carat
E
Colour
VS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 6531145738
Dimensions6.96 × 8.19 × 4.63 mm
L/W Ratio1.18
Top View
6.96 mm8.19 mm1.53 ctE / VS1
OriginLab Grown
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 6531145738
Side View
Table 65.0%CrownGirdlePavilionCulet: NoneDepth 56.6%

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: Oct 30
Current: $4,234 SGD|Low: $842 SGD|High: $7,798 SGD|Avg: $2,444 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
Retailer 13
Retailer 14
October 30, 2026
Retailer 10$878 SGD
Retailer 6$983 SGD
Retailer 3$1,018 SGD
Retailer 12$1,018 SGD
Retailer 5$1,112 SGD
Retailer 9$1,246 SGD
Retailer 11$1,439 SGD
Retailer 2$1,655 SGD
Retailer 7$2,066 SGD
Retailer 8$2,508 SGD
Retailer 14$3,159 SGD
Retailer 13$3,471 SGD
MOH London$4,234 SGD
Retailer 4$7,798 SGD

44 data points across 14 retailers

19 retailers$859 SGD to $3,471 SGD

B+
Cheapest Retailer
-
$859 SGD
$672 USD
B+
Retailer 2
-
$878 SGD
$687 USD
View
B+
Retailer 3
-
$955 SGD
$747 USD
View
B+
Retailer 4
-
$983 SGD
$769 USD
View
Final sale: no returns
B+
Retailer 5
-
$1,018 SGD
$796 USD
View
Retailer 6
-
$1,018 SGD
$796 USD
View
Price last confirmed 15 days ago
B
Retailer 7
-
$1,112 SGD
$870 USD
View
B
Retailer 8
-
$1,246 SGD
$975 USD
View
B
Retailer 9
-
$1,439 SGD
$1,126 USD
View
B
Retailer 10
-
$1,655 SGD
£1,020 GBP
View
Retailer 11
-
$1,900 SGD
$1,486 USD
View
Price last confirmed 8 days ago
B
Retailer 12
-
$2,066 SGD
ZAR 26,103 ZAR
View
B
Retailer 13
-
$2,508 SGD
$1,962 USD
View
B
Retailer 14
-
$3,077 SGD
$2,407 USD
View
B
Retailer 15
-
$3,159 SGD
$2,471 USD
View
B
Retailer 16
-
$3,471 SGD
$2,715 USD
View
Retailer 17
-
$4,019 SGD
$3,144 USD
View
Price under review
Most Expensive
MOH London
6531145738 · Oct 29
$4,234 SGD
£2,608 GBP
View
Price under review
17 more retailers have this diamond
Prices start from $859 SGDSave up to $2,612 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 Heart
$859 SGD