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Emerald|Natural|GIA

0.81ct D SI1 Emerald Natural Diamond

GD • D/SI1 • GIA 1517998779

Certificate GIA 1517998779

Diamond specifications and retailer prices

From $1,385 NZD
HK$6,100 HKD
As of November 1, 2026
Save $1,174 NZD (46%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $2,560 NZD at Yorxs · As of October 31, 2026
View at Yorxs

About this 0.81ct natural emerald diamond

This 0.81ct natural emerald sits in the just-under-one-carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 1517998779. Listed at 8 retailers as of October 31, 2026, with prices from $1,385 to $2,560, a $1,174 spread on the same certified stone. Yorxs lists it at $2,560. 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

0.81
Carat
D
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 1517998779
Dimensions6.08 × 4.40 × 3.08 mm
L/W Ratio1.38
Girdle conditionPolished
Culet sizeNone
Key to symbols
Crystal
Top View
6.08 mm4.40 mm0.81 ctD / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 1517998779
Side View
Table 63.0%CrownGirdle: Very ThickPavilionCulet: NoneDepth 70.0%

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 1
Current: $1,385 NZD|Low: $1,363 NZD|High: $2,560 NZD|Avg: $1,950 NZD|-3.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Yorxs
October 31, 2026
Retailer 1$1,385 NZD
Retailer 3$1,732 NZD
Retailer 5$1,801 NZD
Retailer 2$1,816 NZD
Retailer 6$1,924 NZD
Retailer 7$1,934 NZD
Retailer 4$2,507 NZD
Yorxs$2,560 NZD

16 data points across 8 retailers

8 retailers$1,385 NZD to $2,560 NZD

A
Cheapest Retailer
-
$1,385 NZD
HK$6,100 HKD
B+
Retailer 2
-
$1,732 NZD
$976 USD
View
Final sale: no returns
B+
Retailer 3
-
$1,801 NZD
$1,015 USD
View
A
Retailer 4
-
$1,816 NZD
SGD 1,383 SGD
View
B+
Retailer 5
-
$1,924 NZD
SGD 1,465 SGD
View
B+
Retailer 6
-
$1,934 NZD
$1,090 USD
View
B+
Retailer 7
-
$2,559 NZD
$1,442 USD
View
Most Expensive
B+
Yorxs
476403782 · Oct 31
$2,560 NZD
€1,374 EUR
View
7 more retailers have this diamond
Prices start from $1,385 NZDSave up to $1,174 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.

A
0.81ct Emerald
$1,385 NZD