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Heart|Natural|GIA

1.08ct H SI2 Heart Natural Diamond

ID • H/SI2 • GIA 1535893408

Certificate GIA 1535893408

Diamond specifications and retailer prices

From $2,226 NZD
HK$9,800 HKD
As of November 1, 2026
Save $2,630 NZD (54%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $7,645 NZD at NZ Jewellers · As of September 25, 2026
View at NZ Jewellers

About this 1.08ct natural heart diamond

This 1.08ct 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 1535893408. Listed at 12 retailers as of November 1, 2026, with a 118% 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

1.08
Carat
H
Colour
SI2
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Pavilion angle36.3°
OriginNatural
Grading LabGIA
CertificateGIA 1535893408
Dimensions6.99 × 6.21 × 4.05 mm
L/W Ratio1.13
Girdle conditionFaceted
Top View
6.99 mm6.21 mm1.08 ctH / SI2
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 1535893408
Side View
Table 57.0%CrownGirdle: STK-VTKPavilion 36.3°Culet: NoneDepth 57.9%

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 1
Current: $2,354 NZD|Low: $2,184 NZD|High: $5,618 NZD|Avg: $3,239 NZD|-2.0%
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 7$2,226 NZD
Retailer 1$2,354 NZD
Retailer 5$2,477 NZD
Retailer 10$2,675 NZD
Retailer 9$2,676 NZD
Retailer 6$2,679 NZD
Retailer 2$2,825 NZD
Retailer 4$3,156 NZD
Retailer 3$3,590 NZD
Retailer 11$4,639 NZD
Retailer 8$4,856 NZD

38 data points across 11 retailers

12 retailers$2,226 NZD to $4,856 NZD

A
Cheapest Retailer
-
$2,226 NZD
HK$9,800 HKD
A
Retailer 2
-
$2,354 NZD
$1,327 USD
View
Final sale: no returns
A
Retailer 3
-
$2,477 NZD
$1,396 USD
View
A
Retailer 4
-
$2,675 NZD
$1,507 USD
View
A
Retailer 5
-
$2,676 NZD
$1,508 USD
View
A
Retailer 6
-
$2,679 NZD
$1,510 USD
View
A
Retailer 7
-
$2,825 NZD
$1,592 USD
View
A
Retailer 8
-
$3,156 NZD
£1,401 GBP
View
B+
Retailer 9
-
$3,590 NZD
SGD 2,734 SGD
View
Retailer 10
-
$4,639 NZD
$2,615 USD
View
Price last confirmed 9 days ago
B+
Retailer 11
-
$4,856 NZD
£2,155 GBP
View
Most Expensive
NZ Jewellers
3f3b8352-e4ed-48bb-b419-68920897c2a9 · Sep 25
$7,645 NZD
$4,309 USD
View
Price last confirmed 37 days ago
11 more retailers have this diamond
Prices start from $2,226 NZDSave up to $2,630 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
1.08ct Heart
$2,226 NZD