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Heart|Natural|GIA

0.34ct D SI2 Heart Natural Diamond

EX • D/SI2 • GIA 6542529138

Certificate GIA 6542529138

Diamond specifications and retailer prices

From $365 SGD
₹27,159 INR
As of November 1, 2026
Save $1,202 SGD (77%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $1,925 SGD at NZ Jewellers · As of September 29, 2026
View at NZ Jewellers

About this 0.34ct natural heart diamond

This 0.34ct natural heart sits in the sub-half-carat band, graded D colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6542529138. Listed at 15 retailers as of October 30, 2026, with a 330% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.34
Carat
D
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6542529138
Dimensions4.15 × 4.88 × 2.89 mm
L/W Ratio1.18
Top View
4.15 mm4.88 mm0.34 ctD / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6542529138
Side View
Table 56.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 59.3%

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 1
Current: $663 SGD|Low: $357 SGD|High: $1,567 SGD|Avg: $739 SGD|+11.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 2, 2026
Retailer 4$365 SGD
Retailer 3$425 SGD
Retailer 7$526 SGD
Retailer 11$532 SGD
Retailer 1$663 SGD
Retailer 9$684 SGD
Retailer 2$684 SGD
Retailer 6$689 SGD
Retailer 10$857 SGD
Retailer 5$1,161 SGD
Retailer 8$1,567 SGD

35 data points across 11 retailers

15 retailers$365 SGD to $1,567 SGD

A
Cheapest Retailer
-
$365 SGD
₹27,159 INR
A
Retailer 2
-
$425 SGD
HK$2,600 HKD
View
Retailer 3
-
$502 SGD
$393 USD
View
Price last confirmed 34 days ago
A
Retailer 4
-
$526 SGD
View
A
Retailer 5
-
$532 SGD
View
Retailer 6
-
$541 SGD
$423 USD
View
Price last confirmed 32 days ago
Retailer 7
-
$579 SGD
$453 USD
View
Price last confirmed 33 days ago
B+
Retailer 8
-
$663 SGD
£408 GBP
View
B+
Retailer 9
-
$684 SGD
$535 USD
View
B+
Retailer 10
-
$684 SGD
$535 USD
View
B+
Retailer 11
-
$689 SGD
£424 GBP
View
B
Retailer 12
-
$857 SGD
$670 USD
View
B
Retailer 13
-
$1,161 SGD
£715 GBP
View
B
Retailer 14
-
$1,567 SGD
CA$1,702 CAD
View
Most Expensive
NZ Jewellers
398763cc-42bd-4157-a7a8-e4c9831fa8dd · Sep 29
$1,925 SGD
$1,506 USD
View
Price under review
14 more retailers have this diamond
Prices start from $365 SGDSave up to $1,202 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
0.34ct Heart
$365 SGD