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Oval|Natural|GIA

1.30ct H SI2 Oval Natural Diamond

EX • H/SI2 • GIA 5553107538

Certificate GIA 5553107538

Diamond specifications and retailer prices

From $6,977 NZD
As of November 6, 2026
Save $8,273 NZD (54%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $15,250 NZD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.3ct natural oval diamond

This 1.3ct natural oval sits in the one-and-a-quarter to one-and-a-half 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 5553107538. Listed at 23 retailers as of November 5, 2026, with prices from $6,977 to $15,250, a $8,273 spread on the same certified stone. NZ Jewellers lists it at $15,250. 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

1.30
Carat
H
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.41°
Pavilion angle40.3°
OriginNatural
Grading LabGIA
CertificateGIA 5553107538
Dimensions8.64 × 6.15 × 3.86 mm
L/W Ratio1.40
Top View
8.64 mm6.15 mm1.30 ctH / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5553107538
Side View
Table 61.0%Crown 37.41°Girdle: MED-THKPavilion 40.3°Culet: NoneDepth 62.9%

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 6
Current: $15,250 NZD|Low: $6,000 NZD|High: $15,250 NZD|Avg: $8,799 NZD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
Retailer 22
Retailer 23
November 6, 2026
Retailer 8$6,101 NZD
Retailer 10$6,977 NZD
Retailer 4$7,071 NZD
Retailer 22$7,080 NZD
Retailer 12$7,448 NZD
Retailer 16$7,474 NZD
Retailer 14$7,885 NZD
Retailer 18$7,930 NZD
Retailer 20$7,930 NZD
Retailer 21$7,930 NZD
Retailer 5$8,015 NZD
Retailer 6$8,323 NZD
Retailer 23$8,395 NZD
Retailer 13$8,567 NZD
Retailer 2$8,606 NZD
Retailer 9$8,911 NZD
Retailer 11$8,911 NZD
Retailer 19$9,149 NZD
Retailer 15$9,218 NZD
Retailer 7$9,247 NZD
Retailer 3$12,793 NZD
Retailer 17$13,903 NZD
NZ Jewellers$15,250 NZD

21 data points across 23 retailers

23 retailers$6,977 NZD to $15,250 NZD

B+
Cheapest Retailer
-
$6,977 NZD
B+
Retailer 2
-
$7,071 NZD
View
Price last confirmed 7 days ago
Retailer 3
-
$7,080 NZD
View
Price last confirmed 9 days ago
B+
Retailer 4
-
$7,448 NZD
View
B+
Retailer 5
-
$7,885 NZD
View
B+
Retailer 6
-
$7,930 NZD
View
Retailer 7
-
$7,930 NZD
View
Price last confirmed 8 days ago
B+
Retailer 8
-
$7,930 NZD
View
Retailer 9
-
$7,930 NZD
View
Price last confirmed 8 days ago
B+
Retailer 10
-
$8,015 NZD
View
B+
Retailer 11
-
$8,323 NZD
View
B
Retailer 12
-
$8,395 NZD
View
B+
Retailer 13
-
$8,567 NZD
View
B+
Retailer 14
-
$8,606 NZD
View
B+
Retailer 15
-
$8,911 NZD
View
B+
Retailer 16
-
$8,911 NZD
View
B
Retailer 17
-
$9,149 NZD
View
Retailer 18
-
$9,149 NZD
View
Price last confirmed 10 days ago
B
Retailer 19
-
$9,218 NZD
View
B
Retailer 20
-
$9,247 NZD
View
B
Retailer 21
-
$12,793 NZD
View
B
Retailer 22
-
$13,903 NZD
View
Most Expensive
B
NZ Jewellers
ede8e6f9-9133-4dbd-b24a-a1da4c553cb5 · Nov 5
$15,250 NZD
$8,454 USD
View
22 more retailers have this diamond
Prices start from $6,977 NZDSave up to $8,273 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+
1.30ct Oval
$6,977 NZD