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Heart|Natural|GIA

1.01ct G SI2 Heart Natural Diamond

EX • G/SI2 • GIA 6531871994

Certificate GIA 6531871994

Diamond specifications and retailer prices

From $2,208 NZD
As of November 6, 2026
Save $1,120 NZD (34%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $3,328 NZD at GemTrove · As of November 6, 2026
View at GemTrove

About this 1.01ct natural heart diamond

This 1.01ct natural heart sits in the classic one-carat band, graded G 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 6531871994. Listed at 6 retailers as of November 6, 2026, with prices from $2,208 to $3,328, a $1,120 spread on the same certified stone. GemTrove lists it at $3,328. 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

1.01
Carat
G
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6531871994
Dimensions5.84 × 6.98 × 4.17 mm
L/W Ratio1.20
Top View
5.84 mm6.98 mm1.01 ctG / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6531871994
Side View
Table 59.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 59.8%

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 6
Current: $3,328 NZD|Low: $2,150 NZD|High: $3,328 NZD|Avg: $2,622 NZD
GemTrove
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 6, 2026
Retailer 4$2,208 NZD
Retailer 3$2,212 NZD
Retailer 5$2,233 NZD
Retailer 2$2,439 NZD
Retailer 6$2,516 NZD
GemTrove$3,328 NZD

41 data points across 6 retailers

6 retailers$2,208 NZD to $3,328 NZD

A
Cheapest Retailer
-
$2,208 NZD
Final sale: no returns
A
Retailer 2
-
$2,212 NZD
View
A
Retailer 3
-
$2,233 NZD
View
A
Retailer 4
-
$2,439 NZD
View
A
Retailer 5
-
$2,516 NZD
View
Most Expensive
B+
GemTrove
GT-N-01268146-98 · Nov 6
$3,328 NZD
A$2,838 AUD
View
5 more retailers have this diamond
Prices start from $2,208 NZDSave up to $1,120 NZD

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
1.01ct Heart
$2,208 NZD