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Emerald|Natural|GIA

0.91ct D SI2 Emerald Natural Diamond

EX • D/SI2 • GIA 6415950431

Certificate GIA 6415950431

Diamond specifications and retailer prices

From HK$7,830 HKD
As of November 6, 2026
Save HK$17,989 HKD (70%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: HK$25,819 HKD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 0.91ct natural emerald diamond

This 0.91ct natural emerald sits in the just-under-one-carat band, graded D colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6415950431. Listed at 11 retailers as of November 5, 2026, with prices from HK$7,830 to HK$25,819, a HK$17,989 spread on the same certified stone. NZ Jewellers lists it at HK$25,819. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.91
Carat
D
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6415950431
Dimensions6.22 × 4.65 × 3.24 mm
L/W Ratio1.34
Top View
6.22 mm4.65 mm0.91 ctD / SI2
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 6415950431
Side View
Table 68.0%CrownGirdle: VTK-ETKPavilionCulet: NoneDepth 69.7%

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$25,819 HKD|Low: HK$7,830 HKD|High: HK$25,819 HKD|Avg: HK$13,037 HKD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 6, 2026
Retailer 10HK$7,830 HKD
Retailer 3HK$7,837 HKD
Retailer 9HK$10,936 HKD
Retailer 7HK$11,030 HKD
Retailer 4HK$11,407 HKD
Retailer 8HK$11,642 HKD
Retailer 5HK$11,972 HKD
Retailer 2HK$14,686 HKD
Retailer 6HK$19,385 HKD
NZ JewellersHK$25,819 HKD

37 data points across 10 retailers

11 retailersHK$7,830 HKD to HK$25,819 HKD

A
Cheapest Retailer
-
HK$7,830 HKD
A
Retailer 2
-
HK$7,837 HKD
View
Retailer 3
-
HK$10,936 HKD
View
Price last confirmed 10 days ago
A
Retailer 4
-
HK$11,030 HKD
View
A
Retailer 5
-
HK$11,407 HKD
View
A
Retailer 6
-
HK$11,642 HKD
View
B+
Retailer 7
-
HK$11,972 HKD
View
B+
Retailer 8
-
HK$12,835 HKD
View
B+
Retailer 9
-
HK$14,686 HKD
View
B
Retailer 10
-
HK$19,385 HKD
View
Most Expensive
B
NZ Jewellers
016700aa-dfbe-4c0a-b525-33292853b45b · Nov 5
HK$25,819 HKD
$3,291 USD
View
10 more retailers have this diamond
Prices start from HK$7,830 HKDSave up to HK$17,989 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
0.91ct Emerald
HK$7,830 HKD