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Marquise|Natural|GIA

0.45ct I VVS2 Marquise Natural Diamond

EX • I/VVS2 • GIA 6173277245

Certificate GIA 6173277245

Diamond specifications and retailer prices

From HK$6,324 HKD
$806 USD
As of November 1, 2026
Save HK$3,661 HKD (37%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: HK$9,985 HKD at 77 Diamonds · As of November 2, 2026
View at 77 Diamonds

About this 0.45ct natural marquise diamond

This 0.45ct natural marquise sits in the sub-half-carat band, graded I colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6173277245. Listed at 4 retailers as of November 1, 2026, with prices from HK$6,324 to HK$9,985, a HK$3,661 spread on the same certified stone. 77 Diamonds lists it at HK$9,985. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.45
Carat
I
Colour
VVS2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishGood
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6173277245
Dimensions7.03 × 4.27 × 2.67 mm
L/W Ratio1.65
Top View
7.03 mm4.27 mm0.45 ctI / VVS2
OriginNatural
CutExcellent
PolishGood
SymmetryGood
FluorescenceNone
CertificateGIA 6173277245
Side View
Table 58.0%CrownGirdle: THN-STKPavilionCulet: MediumDepth 62.4%

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 1
Current: HK$9,985 HKD|Low: HK$6,834 HKD|High: HK$10,086 HKD|Avg: HK$8,907 HKD|+1.4%
77 Diamonds
Retailer 2
Retailer 3
November 2, 2026
Retailer 2HK$6,928 HKD
Retailer 3HK$9,791 HKD
77 DiamondsHK$9,985 HKD

34 data points across 3 retailers

4 retailersHK$6,324 HKD to HK$9,985 HKD

B
Cheapest Retailer
-
HK$6,324 HKD
$806 USD
B
Retailer 2
-
HK$6,928 HKD
$883 USD
View
B
Retailer 3
-
HK$9,791 HKD
CA$1,733 CAD
View
Most Expensive
B
77 Diamonds
MQMBWASUWT7T · Nov 2
HK$9,985 HKD
£1,002 GBP
View
3 more retailers have this diamond
Prices start from HK$6,324 HKDSave up to HK$3,661 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
0.45ct Marquise
HK$6,324 HKD