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Emerald|Natural|GIA

1.31ct F SI2 Emerald Natural Diamond

GD • F/SI2 • GIA 6431839447

Certificate GIA 6431839447

Diamond specifications and retailer prices

From HK$18,394 HKD
As of November 6, 2026
Save HK$24,547 HKD (57%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: HK$42,941 HKD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.31ct natural emerald diamond

This 1.31ct natural emerald sits in the one-and-a-quarter to one-and-a-half carat band, graded F colour (colourless) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6431839447. Listed at 13 retailers as of November 5, 2026, with prices from HK$18,394 to HK$42,941, a HK$24,547 spread on the same certified stone. NZ Jewellers lists it at HK$42,941. 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

1.31
Carat
F
Colour
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6431839447
Dimensions7.06 × 5.14 × 3.59 mm
L/W Ratio1.37
Top View
7.06 mm5.14 mm1.31 ctF / SI2
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6431839447
Side View
Table 66.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 69.8%

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: Nov 6
Current: HK$42,941 HKD|Low: HK$17,376 HKD|High: HK$42,941 HKD|Avg: HK$24,718 HKD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 6, 2026
Retailer 6HK$18,394 HKD
Retailer 7HK$18,771 HKD
Retailer 8HK$18,951 HKD
Retailer 3HK$20,542 HKD
Retailer 9HK$20,550 HKD
Retailer 10HK$21,326 HKD
Retailer 4HK$21,733 HKD
Retailer 11HK$23,700 HKD
Retailer 2HK$25,495 HKD
Retailer 5HK$35,880 HKD
NZ JewellersHK$42,941 HKD

44 data points across 11 retailers

13 retailersHK$18,394 HKD to HK$42,941 HKD

A
Cheapest Retailer
-
HK$18,394 HKD
Retailer 2
-
HK$18,771 HKD
View
Price last confirmed 9 days ago
A
Retailer 3
-
HK$18,951 HKD
View
Final sale: no returns
A
Retailer 4
-
HK$20,542 HKD
View
Retailer 5
-
HK$20,542 HKD
View
Price last confirmed 8 days ago
B+
Retailer 6
-
HK$21,326 HKD
View
B+
Retailer 7
-
HK$21,326 HKD
View
B+
Retailer 8
-
HK$21,639 HKD
View
A
Retailer 9
-
HK$21,733 HKD
View
B+
Retailer 10
-
HK$23,700 HKD
View
B+
Retailer 11
-
HK$25,495 HKD
View
B+
Retailer 12
-
HK$35,880 HKD
View
Most Expensive
B
NZ Jewellers
902220b4-ce69-4ef9-a666-24431eccfdd9 · Nov 5
HK$42,941 HKD
$5,479 USD
View
12 more retailers have this diamond
Prices start from HK$18,394 HKDSave up to HK$24,547 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
1.31ct Emerald
HK$18,394 HKD