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Emerald|Natural|GIA

0.40ct K VS1 Emerald Natural Diamond

EX • K/VS1 • GIA 6521751586

Certificate GIA 6521751586

Diamond specifications and retailer prices

From HK$1,600 HKD
As of November 6, 2026
Save HK$3,411 HKD (68%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: HK$5,012 HKD at MOH London · As of November 4, 2026
View at MOH London

About this 0.4ct natural emerald diamond

This 0.4ct natural emerald sits in the sub-half-carat band, graded K colour (faint-tinted) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6521751586. Listed at 6 retailers as of November 4, 2026, with prices from HK$1,600 to HK$5,012, a HK$3,411 spread on the same certified stone. MOH London lists it at HK$5,012. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.40
Carat
K
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6521751586
Dimensions5.02 × 3.61 × 2.40 mm
L/W Ratio1.39
Top View
5.02 mm3.61 mm0.40 ctK / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6521751586
Side View
Table 70.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 66.5%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: HK$5,012 HKD|Low: HK$1,600 HKD|High: HK$5,081 HKD|Avg: HK$3,382 HKD|-0.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 6, 2026
Retailer 4HK$1,600 HKD
Retailer 3HK$2,730 HKD
Retailer 6HK$3,303 HKD
Retailer 5HK$3,546 HKD
Retailer 2HK$4,158 HKD
MOH LondonHK$5,012 HKD

43 data points across 6 retailers

6 retailersHK$1,600 HKD to HK$5,012 HKD

A
Cheapest Retailer
-
HK$1,600 HKD
B+
Retailer 2
-
HK$2,730 HKD
View
B+
Retailer 3
-
HK$3,303 HKD
View
B
Retailer 4
-
HK$3,546 HKD
View
B
Retailer 5
-
HK$4,158 HKD
View
Most Expensive
B
MOH London
1D8572E0D · Nov 4
HK$5,012 HKD
£503 GBP
View
5 more retailers have this diamond
Prices start from HK$1,600 HKDSave up to HK$3,411 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
0.40ct Emerald
HK$1,600 HKD