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Heart|Natural|GIA

1.03ct H SI2 Heart Natural Diamond

EX • H/SI2 • GIA 7536952164

Certificate GIA 7536952164

Diamond specifications and retailer prices

From $1,152 USD
As of November 4, 2026
Save $608 USD (35%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $1,760 USD at GemTrove · As of November 6, 2026
View at GemTrove

About this 1.03ct natural heart diamond

This 1.03ct natural heart sits in the classic one-carat band, graded H colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7536952164. Listed at 6 retailers as of November 6, 2026, with prices from $1,152 to $1,760, a $608 spread on the same certified stone. GemTrove lists it at $1,760. 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

1.03
Carat
H
Color
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7536952164
Dimensions6.31 × 7.01 × 4.03 mm
L/W Ratio1.11
Culet sizeNone
Key to symbols
Twinning Wisp, Feather, Natural
Top View
6.31 mm7.01 mm1.03 ctH / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7536952164
Side View
Table 59.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 57.5%

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 4
Current: $1,760 USD|Low: $1,124 USD|High: $1,760 USD|Avg: $1,379 USD
GemTrove
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 6, 2026
Retailer 3$1,152 USD
Retailer 4$1,152 USD
Retailer 5$1,202 USD
Retailer 2$1,271 USD
Retailer 6$1,312 USD
GemTrove$1,760 USD

42 data points across 6 retailers

6 retailers$1,152 USD to $1,760 USD

A
Cheapest Retailer
-
$1,152 USD
Final sale: no returns
A
Retailer 2
-
$1,152 USD
View
A
Retailer 3
-
$1,202 USD
View
A
Retailer 4
-
$1,271 USD
View
A
Retailer 5
-
$1,312 USD
View
Most Expensive
B+
GemTrove
GT-N-01268824-98 · Nov 6
$1,760 USD
A$2,708 AUD
View
5 more retailers have this diamond
Prices start from $1,152 USDSave up to $608 USD

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
1.03ct Heart
$1,152 USD