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Oval|Natural|GIA

1.20ct F SI2 Oval Natural Diamond

ID • F/SI2 • GIA 7553387597

Certificate GIA 7553387597

Diamond specifications and retailer prices

From $3,252 NZD
₹174,539 INR
As of November 1, 2026
Save $7,449 NZD (70%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $10,701 NZD at NZ Jewellers · As of October 30, 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 F 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 7553387597. Listed at 17 retailers as of October 30, 2026, with prices from $3,252 to $10,701, a $7,449 spread on the same certified stone. NZ Jewellers lists it at $10,701. 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
F
Colour
SI2
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7553387597
Dimensions8.31 × 5.88 × 3.72 mm
L/W Ratio1.41
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Feather, Crystal, Indented Natural, Cloud, Needle, Natural
Top View
8.31 mm5.88 mm1.20 ctF / SI2
OriginNatural
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 7553387597
Side View
Table 57.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 63.2%

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: $10,701 NZD|Low: $3,252 NZD|High: $10,701 NZD|Avg: $5,274 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
November 1, 2026
Retailer 2$3,252 NZD
Retailer 9$3,719 NZD
Retailer 8$4,051 NZD
Retailer 5$4,587 NZD
Retailer 7$4,606 NZD
Retailer 6$4,720 NZD
Retailer 4$4,725 NZD
Retailer 10$5,061 NZD
Retailer 3$5,119 NZD
Retailer 16$5,119 NZD
Retailer 17$5,316 NZD
Retailer 15$5,370 NZD
Retailer 12$5,472 NZD
Retailer 14$5,905 NZD
Retailer 13$5,993 NZD
Retailer 11$8,561 NZD
NZ Jewellers$10,701 NZD

21 data points across 17 retailers

17 retailers$3,252 NZD to $10,701 NZD

A
Cheapest Retailer
-
$3,252 NZD
₹174,539 INR
A
Retailer 2
-
$3,719 NZD
$2,096 USD
View
A
Retailer 3
-
$4,051 NZD
$2,283 USD
View
A
Retailer 4
-
$4,587 NZD
$2,585 USD
View
A
Retailer 5
-
$4,606 NZD
$2,596 USD
View
A
Retailer 6
-
$4,720 NZD
$2,660 USD
View
A
Retailer 7
-
$4,725 NZD
$2,663 USD
View
Final sale: no returns
A
Retailer 8
-
$5,061 NZD
£2,246 GBP
View
A
Retailer 9
-
$5,119 NZD
$2,885 USD
View
A
Retailer 10
-
$5,119 NZD
$2,885 USD
View
B+
Retailer 11
-
$5,316 NZD
$2,996 USD
View
B+
Retailer 12
-
$5,370 NZD
$3,027 USD
View
A
Retailer 13
-
$5,472 NZD
£2,428 GBP
View
B+
Retailer 14
-
$5,905 NZD
$3,328 USD
View
B+
Retailer 15
-
$5,993 NZD
€3,217 EUR
View
B
Retailer 16
-
$8,561 NZD
£3,799 GBP
View
Most Expensive
B
NZ Jewellers
1cf3316c-f53a-46f1-8487-1b748ecc3a2f · Oct 30
$10,701 NZD
$6,031 USD
View
16 more retailers have this diamond
Prices start from $3,252 NZDSave up to $7,449 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
$3,252 NZD