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Marquise|Natural|GIA

0.31ct F VVS1 Marquise Natural Diamond

EX • F/VVS1 • GIA 6442276118

Certificate GIA 6442276118

Diamond specifications and retailer prices

From HK$8,772 HKD
$1,118 USD
As of November 2, 2026
Save HK$999 HKD (10%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: HK$12,953 HKD at Cape Diamonds · As of October 31, 2026
View at Cape Diamonds

About this 0.31ct natural marquise diamond

This 0.31ct natural marquise sits in the sub-half-carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6442276118. Listed at 16 retailers as of November 2, 2026, with a relatively tight 11% spread, which is unusual at this carat range and suggests competitive pricing across the listings. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.31
Carat
F
Colour
VVS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42.72°
Pavilion angle40.94°
OriginNatural
Grading LabGIA
CertificateGIA 6442276118
Dimensions6.54 × 3.51 × 2.27 mm
L/W Ratio1.86
Top View
6.54 mm3.51 mm0.31 ctF / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6442276118
Side View
Table 61.0%Crown 42.72°Girdle: THN-THKPavilion 40.94°Culet: NoneDepth 64.6%

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: Nov 2
Current: HK$12,953 HKD|Low: HK$7,964 HKD|High: HK$16,740 HKD|Avg: HK$11,472 HKD|+2.7%
Cape Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 3, 2026
Retailer 5HK$7,964 HKD
Retailer 7HK$8,772 HKD
Retailer 9HK$9,290 HKD
Retailer 2HK$9,771 HKD
Retailer 3HK$10,834 HKD
Retailer 6HK$10,921 HKD
Cape DiamondsHK$12,953 HKD
Retailer 4HK$15,296 HKD
Retailer 8HK$16,740 HKD

40 data points across 9 retailers

16 retailersHK$8,772 HKD to HK$9,771 HKD

Retailer 1
-
HK$7,964 HKD
$1,015 USD
Price last confirmed 26 days ago
Retailer 2
-
HK$8,356 HKD
$1,065 USD
View
Price last confirmed 18 days ago
Retailer 3
-
HK$8,356 HKD
$1,065 USD
View
Price last confirmed 26 days ago
Retailer 4
-
HK$8,670 HKD
$1,105 USD
View
Price last confirmed 17 days ago
B
Retailer 5
-
HK$8,772 HKD
$1,118 USD
View
B
Retailer 6
-
HK$9,290 HKD
$1,184 USD
View
B
Retailer 7
-
HK$9,403 HKD
$1,198 USD
View
Retailer 8
-
HK$9,635 HKD
$1,228 USD
View
Price last confirmed 24 days ago
B
Retailer 9
-
HK$9,771 HKD
£981 GBP
View
Retailer 10
-
HK$10,834 HKD
€1,315 EUR
View
Price under review
Retailer 11
-
HK$10,921 HKD
A$2,141 AUD
View
Price under review
Retailer 12
-
HK$11,826 HKD
$1,507 USD
View
Price under review
Most Expensive
Cape Diamonds
cert_6442276118 · Oct 31
HK$12,953 HKD
ZAR 26,671 ZAR
View
Price under review
12 more retailers have this diamond
Prices start from HK$8,772 HKDSave up to HK$999 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
0.31ct Marquise
HK$8,772 HKD