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Oval|Natural|GIA

1.20ct D SI1 Oval Natural Diamond

ID • D/SI1 • GIA 7536005340

Certificate GIA 7536005340

Diamond specifications and retailer prices

From HK$27,282 HKD
As of November 6, 2026
Save HK$34,790 HKD (56%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: HK$62,072 HKD at NZ Jewellers · As of November 5, 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 SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7536005340. Listed at 23 retailers as of November 5, 2026, with prices from HK$27,282 to HK$62,072, a HK$34,790 spread on the same certified stone. NZ Jewellers lists it at HK$62,072. 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
D
Colour
SI1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7536005340
Dimensions8.35 × 5.96 × 3.74 mm
L/W Ratio1.40
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Crystal, Feather, Needle
Top View
8.35 mm5.96 mm1.20 ctD / SI1
OriginNatural
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 7536005340
Side View
Table 63.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 62.8%

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: HK$62,072 HKD|Low: HK$27,282 HKD|High: HK$62,347 HKD|Avg: HK$40,775 HKD|-0.4%
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
November 6, 2026
Retailer 5HK$27,282 HKD
Retailer 2HK$28,434 HKD
Retailer 15HK$31,373 HKD
Retailer 8HK$32,886 HKD
Retailer 11HK$34,563 HKD
Retailer 12HK$34,641 HKD
Retailer 17HK$35,629 HKD
Retailer 18HK$35,629 HKD
Retailer 10HK$35,786 HKD
Retailer 13HK$35,880 HKD
Retailer 3HK$36,679 HKD
Retailer 6HK$36,797 HKD
Retailer 7HK$40,308 HKD
Retailer 4HK$41,115 HKD
Retailer 14HK$43,474 HKD
Retailer 9HK$56,531 HKD
Retailer 16HK$56,594 HKD
NZ JewellersHK$62,072 HKD

24 data points across 18 retailers

23 retailersHK$27,282 HKD to HK$62,072 HKD

A
Cheapest Retailer
-
HK$27,282 HKD
A
Retailer 2
-
HK$28,434 HKD
View
B+
Retailer 3
-
HK$31,373 HKD
View
B+
Retailer 4
-
HK$31,804 HKD
View
B+
Retailer 5
-
HK$32,886 HKD
View
Final sale: no returns
B+
Retailer 6
-
HK$33,434 HKD
View
B+
Retailer 7
-
HK$33,466 HKD
View
B+
Retailer 8
-
HK$34,563 HKD
View
B+
Retailer 9
-
HK$34,641 HKD
View
B+
Retailer 10
-
HK$35,629 HKD
View
B+
Retailer 11
-
HK$35,629 HKD
View
Retailer 12
-
HK$35,786 HKD
View
Price last confirmed 8 days ago
B
Retailer 13
-
HK$35,801 HKD
View
B+
Retailer 14
-
HK$35,880 HKD
View
Retailer 15
-
HK$36,224 HKD
View
Price last confirmed 28 days ago
B+
Retailer 16
-
HK$36,679 HKD
View
B+
Retailer 17
-
HK$36,797 HKD
View
B+
Retailer 18
-
HK$40,308 HKD
View
B+
Retailer 19
-
HK$41,115 HKD
View
B
Retailer 20
-
HK$43,474 HKD
View
Retailer 21
-
HK$56,531 HKD
View
Price last confirmed 9 days ago
B
Retailer 22
-
HK$56,594 HKD
View
Most Expensive
B
NZ Jewellers
1a939c7d-7d95-4503-a3d6-990e41d4c271 · Nov 5
HK$62,072 HKD
$7,920 USD
View
22 more retailers have this diamond
Prices start from HK$27,282 HKDSave up to HK$34,790 HKD

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
HK$27,282 HKD