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Emerald|Natural|GIA

0.91ct D SI1 Emerald Natural Diamond

VG • D/SI1 • GIA 1199023568

Certificate GIA 1199023568

Diamond specifications and retailer prices

From $2,945 AUD
$2,069 USD
As of October 30, 2026
Save $4,197 AUD (59%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $7,142 AUD at Yorxs · As of October 28, 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 SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 1199023568. Listed at 8 retailers as of October 28, 2026, with prices from $2,945 to $7,142, a $4,197 spread on the same certified stone. Yorxs lists it at $7,142. 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
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1199023568
Dimensions6.37 × 4.72 × 3.08 mm
L/W Ratio1.35
Culet sizeNone
Top View
6.37 mm4.72 mm0.91 ctD / SI1
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 1199023568
Side View
Table 61.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 65.3%

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: Oct 30
Current: $4,866 AUD|Low: $2,901 AUD|High: $7,142 AUD|Avg: $4,065 AUD|+2.4%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Yorxs
October 30, 2026
Retailer 6$2,945 AUD
Retailer 4$3,130 AUD
Retailer 2$3,139 AUD
Retailer 3$3,192 AUD
Retailer 5$4,264 AUD
Retailer 1$4,866 AUD
Yorxs$7,142 AUD

39 data points across 7 retailers

8 retailers$2,945 AUD to $7,142 AUD

B+
Cheapest Retailer
-
$2,945 AUD
$2,069 USD
B+
Retailer 2
-
$3,130 AUD
$2,199 USD
View
B+
Retailer 3
-
$3,139 AUD
$2,205 USD
View
B+
Retailer 4
-
$3,192 AUD
$2,242 USD
View
Final sale: no returns
B
Retailer 5
-
$3,279 AUD
$2,303 USD
View
B
Retailer 6
-
$4,264 AUD
View
B
Retailer 7
-
$4,866 AUD
£2,691 GBP
View
Most Expensive
B
Yorxs
528195359 · Oct 28
$7,142 AUD
€4,778 EUR
View
7 more retailers have this diamond
Prices start from $2,945 AUDSave up to $4,197 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.

B+
0.91ct Emerald
$2,945 AUD