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Oval|Natural|GIA

1.20ct E SI1 Oval Natural Diamond

EX • E/SI1 • GIA 2546960481

Certificate GIA 2546960481

Diamond specifications and retailer prices

From $6,119 NZD
As of November 6, 2026
Save $6,725 NZD (52%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $14,148 NZD at NZ Jewellers · As of October 17, 2026
View at NZ Jewellers

About this 1.2ct natural oval diamond

This 1.2ct natural oval sits in the classic one-carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2546960481. Listed at 22 retailers as of November 4, 2026, with a 110% 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

1.20
Carat
E
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2546960481
Dimensions8.35 × 5.96 × 3.74 mm
L/W Ratio1.40
Top View
8.35 mm5.96 mm1.20 ctE / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2546960481
Side View
Table 63.0%CrownGirdle: THN-STKPavilionCulet: NoneDepth 62.7%

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 6
Current: $6,382 NZD|Low: $6,095 NZD|High: $13,089 NZD|Avg: $8,639 NZD|-3.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 6, 2026
Retailer 13$6,119 NZD
Retailer 1$6,382 NZD
Retailer 10$7,041 NZD
Retailer 9$7,259 NZD
Retailer 4$7,465 NZD
Retailer 6$7,780 NZD
Retailer 7$8,192 NZD
Retailer 12$8,352 NZD
Retailer 2$8,356 NZD
Retailer 3$9,148 NZD
Retailer 8$9,867 NZD
Retailer 11$12,844 NZD
Retailer 5$12,920 NZD

28 data points across 13 retailers

22 retailers$6,119 NZD to $12,844 NZD

A
Cheapest Retailer
-
$6,119 NZD
A
Retailer 2
-
$6,382 NZD
View
B+
Retailer 3
-
$7,041 NZD
View
B+
Retailer 4
-
$7,259 NZD
View
B+
Retailer 5
-
$7,465 NZD
View
Final sale: no returns
B+
Retailer 6
-
$7,506 NZD
View
B+
Retailer 7
-
$7,513 NZD
View
B+
Retailer 8
-
$7,780 NZD
View
Retailer 9
-
$8,121 NZD
View
Price last confirmed 19 days ago
Retailer 10
-
$8,121 NZD
View
Price last confirmed 21 days ago
Retailer 11
-
$8,121 NZD
View
Price last confirmed 21 days ago
B+
Retailer 12
-
$8,134 NZD
View
B+
Retailer 13
-
$8,192 NZD
View
Retailer 14
-
$8,305 NZD
View
Price last confirmed 28 days ago
B+
Retailer 15
-
$8,352 NZD
View
B+
Retailer 16
-
$8,356 NZD
View
B+
Retailer 17
-
$9,148 NZD
View
Retailer 18
-
$9,371 NZD
View
Price last confirmed 19 days ago
B
Retailer 19
-
$9,867 NZD
View
B
Retailer 20
-
$12,844 NZD
View
Retailer 21
-
$12,920 NZD
View
Price last confirmed 9 days ago
Most Expensive
NZ Jewellers
86ae4253-b9f2-42c1-8a49-778a950a1cd1 · Oct 17
$14,148 NZD
$7,843 USD
View
Price last confirmed 20 days ago
21 more retailers have this diamond
Prices start from $6,119 NZDSave up to $6,725 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
1.20ct Oval
$6,119 NZD