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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 $1,426 AUD
As of November 6, 2026
Save $3,276 AUD (70%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $4,701 AUD 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 $1,426 to $4,701, a $3,276 spread on the same certified stone. NZ Jewellers lists it at $4,701. 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: $4,701 AUD|Low: $1,426 AUD|High: $4,701 AUD|Avg: $2,374 AUD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 6, 2026
Retailer 10$1,426 AUD
Retailer 3$1,427 AUD
Retailer 9$1,991 AUD
Retailer 7$2,008 AUD
Retailer 4$2,077 AUD
Retailer 8$2,120 AUD
Retailer 5$2,180 AUD
Retailer 2$2,674 AUD
Retailer 6$3,530 AUD
NZ Jewellers$4,701 AUD

37 data points across 10 retailers

11 retailers$1,426 AUD to $4,701 AUD

A
Cheapest Retailer
-
$1,426 AUD
A
Retailer 2
-
$1,427 AUD
View
Retailer 3
-
$1,991 AUD
View
Price last confirmed 10 days ago
A
Retailer 4
-
$2,008 AUD
View
A
Retailer 5
-
$2,077 AUD
View
A
Retailer 6
-
$2,120 AUD
View
B+
Retailer 7
-
$2,180 AUD
View
B+
Retailer 8
-
$2,337 AUD
View
B+
Retailer 9
-
$2,674 AUD
View
B
Retailer 10
-
$3,530 AUD
View
Most Expensive
B
NZ Jewellers
016700aa-dfbe-4c0a-b525-33292853b45b · Nov 5
$4,701 AUD
$3,291 USD
View
10 more retailers have this diamond
Prices start from $1,426 AUDSave up to $3,276 AUD

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
$1,426 AUD