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Heart|Lab Grown|IGI

1.53ct G VVS1 Heart Lab Grown Diamond

VG • G/VVS1 • IGI LGG1202217

Certificate IGI LGG1202217

Diamond specifications and retailer prices

From $335 SGD
As of November 4, 2026
Save $1,198 SGD (78%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $1,533 SGD at Taylor and Hart · As of November 4, 2026
View at Taylor and Hart

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 G colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LGG1202217. Listed at 6 retailers as of November 4, 2026, with prices from $335 to $1,533, a $1,198 spread on the same certified stone. Taylor and Hart lists it at $1,533. 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
G
Colour
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
CertificateIGI LGG1202217
Dimensions7.29 × 8.01 × 4.51 mm
L/W Ratio1.10
Top View
7.29 mm8.01 mm1.53 ctG / VVS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LGG1202217
Side View
Table 49.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 56.3%

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 4
Current: $774 SGD|Low: $335 SGD|High: $1,594 SGD|Avg: $857 SGD|+3.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 5, 2026
Retailer 4$335 SGD
Retailer 5$434 SGD
Retailer 6$694 SGD
Retailer 1$774 SGD
Retailer 3$958 SGD
Retailer 2$1,509 SGD

44 data points across 6 retailers

6 retailers$335 SGD to $1,533 SGD

A
Cheapest Retailer
-
$335 SGD
Final sale: no returns
B+
Retailer 2
-
$694 SGD
View
B+
Retailer 3
-
$774 SGD
View
B+
Retailer 4
-
$958 SGD
View
B
Retailer 5
-
$1,509 SGD
View
Most Expensive
B
Taylor and Hart
4BRB59N · Nov 4
$1,533 SGD
$1,199 USD
View
5 more retailers have this diamond
Prices start from $335 SGDSave up to $1,198 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.

A
1.53ct Heart
$335 SGD