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Oval|Natural|GIA

1.20ct E SI2 Oval Natural Diamond

EX • E/SI2 • GIA 2546347594

Certificate GIA 2546347594

Diamond specifications and retailer prices

From $6,025 NZD
As of November 6, 2026
Save $6,609 NZD (52%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $13,959 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 SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2546347594. Listed at 18 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
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2546347594
Dimensions9.48 × 5.89 × 3.36 mm
L/W Ratio1.61
Top View
9.48 mm5.89 mm1.20 ctE / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2546347594
Side View
Table 60.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 57.0%

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: $6,263 NZD|Low: $6,003 NZD|High: $12,974 NZD|Avg: $8,584 NZD|-4.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 6, 2026
Retailer 8$6,025 NZD
Retailer 1$6,263 NZD
Retailer 2$7,133 NZD
Retailer 6$7,181 NZD
Retailer 11$7,340 NZD
Retailer 4$7,650 NZD
Retailer 5$8,009 NZD
Retailer 9$8,222 NZD
Retailer 10$8,996 NZD
Retailer 7$12,635 NZD
Retailer 3$12,829 NZD

31 data points across 11 retailers

18 retailers$6,025 NZD to $12,635 NZD

A
Cheapest Retailer
-
$6,025 NZD
A
Retailer 2
-
$6,263 NZD
View
B+
Retailer 3
-
$7,133 NZD
View
B+
Retailer 4
-
$7,181 NZD
View
B+
Retailer 5
-
$7,340 NZD
View
Final sale: no returns
B+
Retailer 6
-
$7,427 NZD
View
B+
Retailer 7
-
$7,650 NZD
View
B+
Retailer 8
-
$7,876 NZD
View
B+
Retailer 9
-
$8,009 NZD
View
Retailer 10
-
$8,011 NZD
View
Price last confirmed 19 days ago
Retailer 11
-
$8,011 NZD
View
Price last confirmed 21 days ago
Retailer 12
-
$8,011 NZD
View
Price last confirmed 21 days ago
B
Retailer 13
-
$8,222 NZD
View
B+
Retailer 14
-
$8,996 NZD
View
Retailer 15
-
$9,245 NZD
View
Price last confirmed 19 days ago
B
Retailer 16
-
$12,635 NZD
View
Retailer 17
-
$12,829 NZD
View
Price last confirmed 10 days ago
Most Expensive
NZ Jewellers
548aae8b-c6b4-4e67-a865-2699dc6987c8 · Oct 17
$13,959 NZD
$7,738 USD
View
Price last confirmed 20 days ago
17 more retailers have this diamond
Prices start from $6,025 NZDSave up to $6,609 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
$6,025 NZD