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Oval|Natural|GIA

1.20ct M SI2 Oval Natural Diamond

M/SI2 • GIA 6512708641

Certificate GIA 6512708641

Diamond specifications and retailer prices

From HK$8,864 HKD
As of November 6, 2026
Save HK$3,924 HKD (31%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: HK$12,788 HKD at Yorxs · As of November 6, 2026
View at Yorxs

About this 1.2ct natural oval diamond

This 1.2ct natural oval sits in the classic one-carat band, graded M colour (faint-tinted) and SI2 clarity (slightly-included) and certified by GIA 6512708641. Listed at 2 retailers as of November 6, 2026, with prices from HK$8,864 to HK$12,788, a HK$3,924 spread on the same certified stone. Yorxs lists it at HK$12,788. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.20
Carat
M
Colour
SI2
Clarity
-
Cut

Specifications

Cut
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6512708641
Dimensions8.28 × 5.94 × 3.79 mm
L/W Ratio1.39
Top View
8.28 mm5.94 mm1.20 ctM / SI2
OriginNatural
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6512708641
Side View
Table 59.0%CrownGirdle: Very ThickPavilionCulet: NoneDepth 63.8%

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 6
Current: HK$8,864 HKD|Low: HK$6,058 HKD|High: HK$12,829 HKD|Avg: HK$10,056 HKD
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Yorxs
November 6, 2026
Retailer 4HK$6,058 HKD
Retailer 1HK$8,864 HKD
Retailer 3HK$10,612 HKD
Retailer 2HK$12,030 HKD
YorxsHK$12,788 HKD

13 data points across 5 retailers

2 retailersHK$8,864 HKD to HK$12,788 HKD

B+
Cheapest Retailer
-
HK$8,864 HKD
Most Expensive
B
Yorxs
515278208 · Nov 6
HK$12,788 HKD
€1,554 EUR
View
1 more retailer has this diamond
Prices start from HK$8,864 HKDSave up to HK$3,924 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.

B+
1.20ct Oval
HK$8,864 HKD