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Emerald|Natural|GIA

0.81ct D SI1 Emerald Natural Diamond

EX • D/SI1 • GIA 6542288191

Certificate GIA 6542288191

Diamond specifications and retailer prices

From $1,064 SGD
HK$6,500 HKD
As of October 31, 2026
Save $895 SGD (46%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $1,959 SGD at With Clarity · As of October 30, 2026
View at With Clarity

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 top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6542288191. Listed at 6 retailers as of October 30, 2026, with prices from $1,064 to $1,959, a $895 spread on the same certified stone. With Clarity lists it at $1,959. 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

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

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 6542288191
Dimensions6.40 × 4.36 × 2.99 mm
L/W Ratio1.47
Top View
6.40 mm4.36 mm0.81 ctD / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 6542288191
Side View
Table 64.0%CrownGirdle: ThickPavilionCulet: NoneDepth 68.5%

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: Oct 31
Current: $1,064 SGD|Low: $1,047 SGD|High: $1,950 SGD|Avg: $1,530 SGD|-3.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
With Clarity
October 31, 2026
Retailer 1$1,064 SGD
Retailer 4$1,351 SGD
Retailer 3$1,377 SGD
Retailer 5$1,480 SGD
With Clarity$1,919 SGD
Retailer 2$1,950 SGD

15 data points across 6 retailers

6 retailers$1,064 SGD to $1,959 SGD

A
Cheapest Retailer
-
$1,064 SGD
HK$6,500 HKD
A
Retailer 2
-
$1,351 SGD
$1,057 USD
View
A
Retailer 3
-
$1,377 SGD
View
A
Retailer 4
-
$1,480 SGD
$1,158 USD
View
B+
Retailer 5
-
$1,950 SGD
€1,453 EUR
View
Most Expensive
B+
With Clarity
6542288191 · Oct 30
$1,959 SGD
$1,532 USD
View
5 more retailers have this diamond
Prices start from $1,064 SGDSave up to $895 SGD

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
$1,064 SGD