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Oval|Natural|GIA

1.02ct H SI1 Oval Natural Diamond

EX • H/SI1 • GIA 2516720486

Certificate GIA 2516720486

Diamond specifications and retailer prices

From $5,415 NZD
As of November 5, 2026
Save $6,361 NZD (54%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $11,776 NZD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.02ct natural oval diamond

This 1.02ct natural oval sits in the classic one-carat band, graded H colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2516720486. Listed at 20 retailers as of November 5, 2026, with prices from $5,415 to $11,776, a $6,361 spread on the same certified stone. NZ Jewellers lists it at $11,776. 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

1.02
Carat
H
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2516720486
Dimensions8.84 × 5.55 × 3.18 mm
L/W Ratio1.59
Top View
8.84 mm5.55 mm1.02 ctH / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 2516720486
Side View
Table 61.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 57.3%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 5
Current: $6,736 NZD|Low: $5,358 NZD|High: $11,440 NZD|Avg: $7,242 NZD|-12.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 6, 2026
Retailer 7$5,358 NZD
Retailer 9$5,435 NZD
Retailer 2$6,124 NZD
Retailer 10$6,359 NZD
Retailer 1$6,736 NZD
Retailer 5$6,994 NZD
Retailer 8$7,239 NZD
Retailer 3$7,427 NZD
Retailer 4$8,249 NZD
Retailer 6$11,273 NZD

46 data points across 10 retailers

20 retailers$5,415 NZD to $11,776 NZD

Retailer 1
-
$5,358 NZD
Price last confirmed 9 days ago
B+
Retailer 2
-
$5,415 NZD
View
B+
Retailer 3
-
$5,435 NZD
View
B+
Retailer 4
-
$5,908 NZD
View
B
Retailer 5
-
$6,124 NZD
View
Retailer 6
-
$6,124 NZD
View
Price last confirmed 8 days ago
B
Retailer 7
-
$6,261 NZD
View
B
Retailer 8
-
$6,359 NZD
View
B
Retailer 9
-
$6,656 NZD
View
B
Retailer 10
-
$6,736 NZD
View
B
Retailer 11
-
$6,945 NZD
View
B
Retailer 12
-
$6,945 NZD
View
B
Retailer 13
-
$6,994 NZD
View
B
Retailer 14
-
$7,066 NZD
View
B
Retailer 15
-
$7,180 NZD
View
Retailer 16
-
$7,239 NZD
View
Price last confirmed 29 days ago
B
Retailer 17
-
$7,427 NZD
View
B
Retailer 18
-
$8,249 NZD
View
B
Retailer 19
-
$11,273 NZD
View
Most Expensive
B
NZ Jewellers
241cd7ec-2512-442e-80eb-943d0a8a5199 · Nov 5
$11,776 NZD
$6,528 USD
View
19 more retailers have this diamond
Prices start from $5,415 NZDSave up to $6,361 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.

B+
1.02ct Oval
$5,415 NZD