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Oval|Natural|GIA

0.91ct D SI2 Oval Natural Diamond

VG • D/SI2 • GIA 6197108346

Certificate GIA 6197108346

Diamond specifications and retailer prices

From HK$18,313 HKD
€2,223 EUR
As of October 29, 2026
Save HK$26,831 HKD (59%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: HK$56,046 HKD at Moon Ocean · As of October 30, 2026
View at Moon Ocean

About this 0.91ct natural oval diamond

This 0.91ct natural oval sits in the just-under-one-carat band, graded D colour (colourless) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6197108346. Listed at 13 retailers as of October 29, 2026, with a 147% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

0.91
Carat
D
Colour
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishGood
SymmetryGood
FluorescenceVery Strong
OriginNatural
Grading LabGIA
CertificateGIA 6197108346
Dimensions10.06 × 4.51 × 2.61 mm
L/W Ratio2.23
Top View
10.06 mm4.51 mm0.91 ctD / SI2
OriginNatural
CutVery Good
PolishGood
SymmetryGood
FluorescenceVery Strong
CertificateGIA 6197108346
Side View
Table 50.0%CrownGirdle: THN-ETKPavilionCulet: NoneDepth 57.8%

Caratlytics Score

How it works →
B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: HK$56,046 HKD|Low: HK$13,866 HKD|High: HK$56,610 HKD|Avg: HK$25,535 HKD|-0.9%
Moon Ocean
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 31, 2026
Retailer 4HK$13,866 HKD
Retailer 3HK$18,313 HKD
Retailer 8HK$19,332 HKD
Retailer 6HK$19,497 HKD
Retailer 7HK$19,920 HKD
Retailer 12HK$20,815 HKD
Retailer 9HK$21,591 HKD
Retailer 2HK$25,225 HKD
Retailer 11HK$25,256 HKD
Retailer 10HK$31,404 HKD
Retailer 5HK$37,883 HKD
Moon OceanHK$56,046 HKD

34 data points across 12 retailers

13 retailersHK$18,313 HKD to HK$45,144 HKD

B
Cheapest Retailer
-
HK$18,313 HKD
€2,223 EUR
B
Retailer 2
-
HK$19,332 HKD
$2,464 USD
View
B
Retailer 3
-
HK$19,497 HKD
$2,485 USD
View
B
Retailer 4
-
HK$19,920 HKD
$2,539 USD
View
Final sale: no returns
Retailer 5
-
HK$21,591 HKD
$2,752 USD
View
Price last confirmed 32 days ago
Retailer 6
-
HK$22,423 HKD
$2,858 USD
View
Price last confirmed 31 days ago
Retailer 7
-
HK$24,910 HKD
$3,175 USD
View
Price last confirmed 32 days ago
B
Retailer 8
-
HK$24,910 HKD
$3,175 USD
View
B
Retailer 9
-
HK$25,225 HKD
€3,062 EUR
View
B
Retailer 10
-
HK$37,883 HKD
£3,802 GBP
View
Retailer 11
-
HK$45,144 HKD
$5,754 USD
View
Price last confirmed 30 days ago
C
Retailer 12
-
HK$45,144 HKD
$5,754 USD
View
Most Expensive
Moon Ocean
NVN-22237E266-346 · Oct 30
HK$56,046 HKD
£5,625 GBP
View
Price under review
12 more retailers have this diamond
Prices start from HK$18,313 HKDSave up to HK$26,831 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
0.91ct Oval
HK$18,313 HKD