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Heart|Natural|GIA

1.07ct G SI2 Heart Natural Diamond

EX • G/SI2 • GIA 6385356557

Certificate GIA 6385356557

Diamond specifications and retailer prices

From $2,593 AUD
₹173,059 INR
As of November 2, 2026
Save $4,937 AUD (66%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $7,530 AUD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.07ct natural heart diamond

This 1.07ct 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 6385356557. Listed at 15 retailers as of October 30, 2026, with prices from $2,593 to $7,530, a $4,937 spread on the same certified stone. NZ Jewellers lists it at $7,530. 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

1.07
Carat
G
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6385356557
Dimensions5.97 × 7.16 × 4.16 mm
L/W Ratio1.20
Top View
5.97 mm7.16 mm1.07 ctG / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6385356557
Side View
Table 58.0%CrownGirdle: THK-ETKPavilionCulet: NoneDepth 58.1%

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 2
Current: $2,593 AUD|Low: $2,483 AUD|High: $6,386 AUD|Avg: $3,639 AUD|-1.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 2, 2026
Retailer 1$2,593 AUD
Retailer 5$2,630 AUD
Retailer 6$3,323 AUD
Retailer 4$3,328 AUD
Retailer 8$3,601 AUD
Retailer 7$3,768 AUD
Retailer 2$3,849 AUD
Retailer 3$6,310 AUD

44 data points across 8 retailers

15 retailers$2,593 AUD to $7,530 AUD

A
Cheapest Retailer
-
$2,593 AUD
₹173,059 INR
A
Retailer 2
-
$2,630 AUD
HK$14,400 HKD
View
B+
Retailer 3
-
$3,159 AUD
$2,214 USD
View
B+
Retailer 4
-
$3,323 AUD
$2,329 USD
View
Final sale: no returns
B+
Retailer 5
-
$3,328 AUD
$2,332 USD
View
B+
Retailer 6
-
$3,601 AUD
$2,524 USD
View
B+
Retailer 7
-
$3,601 AUD
$2,524 USD
View
B+
Retailer 8
-
$3,647 AUD
SGD 3,454 SGD
View
B+
Retailer 9
-
$3,768 AUD
$2,641 USD
View
B+
Retailer 10
-
$3,802 AUD
$2,665 USD
View
B+
Retailer 11
-
$3,849 AUD
£2,124 GBP
View
B+
Retailer 12
-
$4,157 AUD
$2,913 USD
View
B
Retailer 13
-
$6,310 AUD
£3,482 GBP
View
B
Retailer 14
-
$6,738 AUD
$4,722 USD
View
Most Expensive
B
NZ Jewellers
d8af5219-8c30-4152-a0dc-0d2355f4e53b · Oct 30
$7,530 AUD
$5,277 USD
View
14 more retailers have this diamond
Prices start from $2,593 AUDSave up to $4,937 AUD

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
1.07ct Heart
$2,593 AUD