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Oval|Natural|GIA

1.20ct D IF Oval Natural Diamond

EX • D/IF • GIA 6542355753

Certificate GIA 6542355753

Diamond specifications and retailer prices

From $16,129 NZD
As of November 4, 2026
Save $8,400 NZD (34%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $26,249 NZD at NZ Jewellers · As of September 19, 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 D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6542355753. Listed at 18 retailers as of November 4, 2026, with a 52% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.20
Carat
D
Colour
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6542355753
Dimensions8.71 × 5.62 × 3.65 mm
L/W Ratio1.55
Top View
8.71 mm5.62 mm1.20 ctD / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6542355753
Side View
Table 58.0%CrownGirdle: THK-ETKPavilionCulet: NoneDepth 64.9%

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 4
Current: $17,054 NZD|Low: $15,935 NZD|High: $24,894 NZD|Avg: $18,845 NZD|-2.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 6, 2026
Retailer 12$16,129 NZD
Retailer 6$16,766 NZD
Retailer 1$17,054 NZD
Retailer 3$17,211 NZD
Retailer 10$17,305 NZD
Retailer 11$17,383 NZD
Retailer 4$17,385 NZD
Retailer 8$19,123 NZD
Retailer 2$19,557 NZD
Retailer 9$19,838 NZD
Retailer 5$22,976 NZD
Retailer 7$24,529 NZD

39 data points across 12 retailers

18 retailers$16,129 NZD to $24,529 NZD

B+
Cheapest Retailer
-
$16,129 NZD
B+
Retailer 2
-
$16,766 NZD
View
B+
Retailer 3
-
$17,054 NZD
View
B+
Retailer 4
-
$17,211 NZD
View
Retailer 5
-
$17,305 NZD
View
Price last confirmed 14 days ago
B+
Retailer 6
-
$17,383 NZD
View
Final sale: no returns
B+
Retailer 7
-
$18,805 NZD
View
Retailer 8
-
$18,833 NZD
View
Price last confirmed 45 days ago
Retailer 9
-
$18,833 NZD
View
Price last confirmed 36 days ago
B+
Retailer 10
-
$18,869 NZD
View
B+
Retailer 11
-
$19,123 NZD
View
B+
Retailer 12
-
$19,267 NZD
View
B+
Retailer 13
-
$19,557 NZD
View
B+
Retailer 14
-
$19,838 NZD
View
Retailer 15
-
$21,731 NZD
View
Price last confirmed 45 days ago
B
Retailer 16
-
$22,976 NZD
View
B
Retailer 17
-
$24,529 NZD
View
Most Expensive
NZ Jewellers
4a5a6446-2f08-4149-96f7-b4d7d5130bba · Sep 19
$26,249 NZD
$14,756 USD
View
Price last confirmed 47 days ago
17 more retailers have this diamond
Prices start from $16,129 NZDSave up to $8,400 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+
1.20ct Oval
$16,129 NZD