CaratHunter
Plans
Marquise|Natural|GIA

0.46ct J SI2 Marquise Natural Diamond

VG • J/SI2 • GIA 2191030351

Certificate GIA 2191030351

Diamond specifications and retailer prices

From HK$3,570 HKD
$455 USD
As of November 1, 2026
Save HK$3,882 HKD (52%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: HK$7,452 HKD at 77 Diamonds · As of November 3, 2026
View at 77 Diamonds

About this 0.46ct natural marquise diamond

This 0.46ct natural marquise sits in the sub-half-carat band, graded J 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 2191030351. Listed at 5 retailers as of November 1, 2026, with prices from HK$3,570 to HK$7,452, a HK$3,882 spread on the same certified stone. 77 Diamonds lists it at HK$7,452. 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

0.46
Carat
J
Colour
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryFair
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2191030351
Dimensions7.09 × 4.07 × 2.72 mm
L/W Ratio1.74
Top View
7.09 mm4.07 mm0.46 ctJ / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryFair
FluorescenceFaint
CertificateGIA 2191030351
Side View
Table 60.0%CrownGirdle: ThickPavilionCulet: NoneDepth 66.7%

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 1
Current: HK$7,452 HKD|Low: HK$3,570 HKD|High: HK$7,532 HKD|Avg: HK$5,371 HKD|+1.2%
77 Diamonds
Retailer 2
Retailer 3
November 3, 2026
Retailer 2HK$3,570 HKD
Retailer 3HK$5,037 HKD
77 DiamondsHK$7,452 HKD

35 data points across 3 retailers

5 retailersHK$3,570 HKD to HK$7,452 HKD

B+
Cheapest Retailer
-
HK$3,570 HKD
$455 USD
B
Retailer 2
-
HK$4,166 HKD
$531 USD
View
B
Retailer 3
-
HK$5,037 HKD
$642 USD
View
Retailer 4
-
HK$6,825 HKD
$870 USD
View
Price last confirmed 7 days ago
Most Expensive
C
77 Diamonds
MQZERZUR4NS · Nov 3
HK$7,452 HKD
£748 GBP
View
4 more retailers have this diamond
Prices start from HK$3,570 HKDSave up to HK$3,882 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+
0.46ct Marquise
HK$3,570 HKD