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Oval|Natural|GIA

0.81ct I SI2 Oval Natural Diamond

VG • I/SI2 • GIA 6552237947

Certificate GIA 6552237947

Diamond specifications and retailer prices

From HK$6,828 HKD
$870 USD
As of October 31, 2026
Save HK$5,411 HKD (44%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: HK$12,239 HKD at Helzberg Diamonds · As of November 1, 2026
View at Helzberg Diamonds

About this 0.81ct natural oval diamond

This 0.81ct natural oval sits in the just-under-one-carat band, graded I colour (near-colourless) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6552237947. Listed at 12 retailers as of October 31, 2026, with prices from HK$6,828 to HK$12,239, a HK$5,411 spread on the same certified stone. Helzberg Diamonds lists it at HK$12,239. 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

0.81
Carat
I
Colour
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41.38°
Pavilion angle40.23°
OriginNatural
Grading LabGIA
CertificateGIA 6552237947
Dimensions7.06 × 5.15 × 3.33 mm
L/W Ratio1.37
Top View
7.06 mm5.15 mm0.81 ctI / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6552237947
Side View
Table 60.0%Crown 41.38°Girdle: STK-VTKPavilion 40.23°Culet: NoneDepth 64.7%

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: Oct 31
Current: HK$12,239 HKD|Low: HK$6,828 HKD|High: HK$12,239 HKD|Avg: HK$8,926 HKD
Helzberg Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 1, 2026
Retailer 6HK$6,828 HKD
Retailer 8HK$7,054 HKD
Retailer 10HK$7,437 HKD
Retailer 7HK$7,571 HKD
Retailer 4HK$7,956 HKD
Retailer 9HK$8,513 HKD
Retailer 2HK$8,568 HKD
Retailer 5HK$9,894 HKD
Retailer 11HK$10,651 HKD
Retailer 3HK$11,130 HKD
Helzberg DiamondsHK$12,239 HKD

41 data points across 11 retailers

12 retailersHK$6,828 HKD to HK$12,239 HKD

A
Cheapest Retailer
-
HK$6,828 HKD
$870 USD
A
Retailer 2
-
HK$7,054 HKD
SGD 1,215 SGD
View
A
Retailer 3
-
HK$7,437 HKD
SGD 1,281 SGD
View
A
Retailer 4
-
HK$7,571 HKD
$965 USD
View
A
Retailer 5
-
HK$7,956 HKD
£798 GBP
View
B+
Retailer 6
-
HK$8,513 HKD
$1,085 USD
View
A
Retailer 7
-
HK$8,568 HKD
$1,092 USD
View
B+
Retailer 8
-
HK$8,905 HKD
$1,135 USD
View
B+
Retailer 9
-
HK$9,894 HKD
€1,201 EUR
View
B+
Retailer 10
-
HK$10,651 HKD
$1,358 USD
View
B+
Retailer 11
-
HK$11,130 HKD
$1,419 USD
View
Most Expensive
B
Helzberg Diamonds
XZRMLLIIJNPKN · Nov 1
HK$12,239 HKD
$1,560 USD
View
11 more retailers have this diamond
Prices start from HK$6,828 HKDSave up to HK$5,411 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
0.81ct Oval
HK$6,828 HKD