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Emerald|Natural|GIA

0.91ct D SI2 Emerald Natural Diamond

VG • D/SI2 • GIA 2507740192

Certificate GIA 2507740192

Diamond specifications and retailer prices

From $3,576 NZD
As of November 6, 2026
Save $1,617 NZD (31%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $5,193 NZD at Yorxs · As of November 6, 2026
View at Yorxs

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 very-good cut grade stated by the retailer rather than the lab and certified by GIA 2507740192. Listed at 13 retailers as of November 6, 2026, with prices from $3,576 to $5,193, a $1,617 spread on the same certified stone. Yorxs lists it at $5,193. 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

0.91
Carat
D
Colour
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2507740192
Dimensions6.80 × 4.56 × 3.00 mm
L/W Ratio1.49
Top View
6.80 mm4.56 mm0.91 ctD / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2507740192
Side View
Table 66.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 65.8%

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 6
Current: $4,378 NZD|Low: $3,522 NZD|High: $5,221 NZD|Avg: $4,271 NZD|+1.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Yorxs
November 6, 2026
Retailer 9$3,522 NZD
Retailer 8$3,576 NZD
Retailer 6$3,611 NZD
Retailer 11$3,625 NZD
Retailer 14$3,654 NZD
Retailer 7$3,785 NZD
Retailer 3$4,175 NZD
Retailer 1$4,378 NZD
Retailer 10$4,405 NZD
Retailer 12$4,410 NZD
Retailer 4$4,661 NZD
Retailer 5$4,661 NZD
Retailer 2$4,803 NZD
Retailer 13$5,098 NZD
Yorxs$5,193 NZD

22 data points across 15 retailers

13 retailers$3,576 NZD to $5,193 NZD

Retailer 1
-
$3,522 NZD
Price last confirmed 9 days ago
B+
Retailer 2
-
$3,576 NZD
View
B+
Retailer 3
-
$3,611 NZD
View
B+
Retailer 4
-
$3,625 NZD
View
B+
Retailer 5
-
$3,785 NZD
View
B
Retailer 6
-
$4,378 NZD
View
B
Retailer 7
-
$4,405 NZD
View
B
Retailer 8
-
$4,410 NZD
View
B
Retailer 9
-
$4,661 NZD
View
B
Retailer 10
-
$4,661 NZD
View
B
Retailer 11
-
$4,803 NZD
View
B
Retailer 12
-
$5,098 NZD
View
Most Expensive
B
Yorxs
621125070 · Nov 6
$5,193 NZD
€2,780 EUR
View
12 more retailers have this diamond
Prices start from $3,576 NZDSave up to $1,617 NZD

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+
0.91ct Emerald
$3,576 NZD