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Heart|Lab Grown|GIA

1.02ct E VS1 Heart Lab Grown Diamond

EX • E/VS1 • GIA 5506472224

Certificate GIA 5506472224

Diamond specifications and retailer prices

From $321 SGD
$251 USD
As of October 30, 2026
Save $1,562 SGD (83%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $1,883 SGD at Queensmith · As of October 27, 2026
View at Queensmith

About this 1.02ct lab-grown heart diamond

This 1.02ct lab-grown heart sits in the classic one-carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 5506472224. Listed at 21 retailers as of October 27, 2026, with prices from $321 to $1,883, a $1,562 spread on the same certified stone. Queensmith lists it at $1,883. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.02
Carat
E
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.86°
Pavilion angle41.94°
OriginLab Grown
Grading LabGIA
CertificateGIA 5506472224
Dimensions6.26 × 6.99 × 4.11 mm
L/W Ratio1.12
Top View
6.26 mm6.99 mm1.02 ctE / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5506472224
Side View
Table 60.0%Crown 36.86°Girdle: STK-THKPavilion 41.94°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: Oct 30
Current: $686 SGD|Low: $312 SGD|High: $1,635 SGD|Avg: $796 SGD|+3.6%
Retailer 1
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
October 31, 2026
Retailer 5$321 SGD
Retailer 8$359 SGD
Retailer 20$373 SGD
Retailer 4$399 SGD
Retailer 9$399 SGD
Retailer 3$515 SGD
Retailer 10$537 SGD
Retailer 18$601 SGD
Retailer 16$685 SGD
Retailer 1$686 SGD
Retailer 12$779 SGD
Retailer 7$807 SGD
Retailer 17$970 SGD
Retailer 2$1,004 SGD
Retailer 14$1,074 SGD
Retailer 15$1,216 SGD
Retailer 6$1,281 SGD
Retailer 13$1,347 SGD
Retailer 11$1,534 SGD
Retailer 19$1,599 SGD

43 data points across 20 retailers

21 retailers$321 SGD to $1,883 SGD

A
Cheapest Retailer
-
$321 SGD
$251 USD
A
Retailer 2
-
$359 SGD
$281 USD
View
Final sale: no returns
A
Retailer 3
-
$373 SGD
$292 USD
View
A
Retailer 4
-
$399 SGD
$312 USD
View
A
Retailer 5
-
$399 SGD
$312 USD
View
B+
Retailer 6
-
$515 SGD
$403 USD
View
B+
Retailer 7
-
$537 SGD
$420 USD
View
B+
Retailer 8
-
$601 SGD
$470 USD
View
B+
Retailer 9
-
$685 SGD
ZAR 8,653 ZAR
View
B+
Retailer 10
-
$686 SGD
£422 GBP
View
B+
Retailer 11
-
$779 SGD
A$938 AUD
View
B+
Retailer 12
-
$807 SGD
$631 USD
View
B+
Retailer 13
-
$970 SGD
A$1,167 AUD
View
B
Retailer 14
-
$1,004 SGD
$785 USD
View
B+
Retailer 15
-
$1,074 SGD
$840 USD
View
B
Retailer 16
-
$1,216 SGD
A$1,463 AUD
View
B
Retailer 17
-
$1,281 SGD
$1,002 USD
View
B
Retailer 18
-
$1,347 SGD
$1,054 USD
View
B
Retailer 19
-
$1,534 SGD
$1,200 USD
View
B
Retailer 20
-
$1,599 SGD
£985 GBP
View
Most Expensive
B
Queensmith
5506472224 · Oct 27
$1,883 SGD
£1,160 GBP
View
20 more retailers have this diamond
Prices start from $321 SGDSave up to $1,562 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
1.02ct Heart
$321 SGD