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Emerald|Natural|GIA

0.80ct I SI1 Emerald Natural Diamond

GD • I/SI1 • GIA 5566162948

Certificate GIA 5566162948

Diamond specifications and retailer prices

From $931 SGD
$728 USD
As of October 31, 2026
Save $220 SGD (19%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $1,151 SGD at Blue Nile · As of October 31, 2026
View at Blue Nile

About this 0.8ct natural emerald diamond

This 0.8ct natural emerald sits in the just-under-one-carat band, graded I colour (near-colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 5566162948. Listed at 6 retailers as of October 31, 2026, with prices from $931 to $1,151, a $220 spread on the same certified stone. Blue Nile lists it at $1,151. 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

0.80
Carat
I
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryGood
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 5566162948
Dimensions6.12 × 4.38 × 2.98 mm
L/W Ratio1.40
Culet sizeNone
Key to symbols
Crystal, Cavity
Top View
6.12 mm4.38 mm0.80 ctI / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryGood
FluorescenceFaint
CertificateGIA 5566162948
Side View
Table 63.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 68.0%

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: Oct 31
Current: $1,151 SGD|Low: $807 SGD|High: $1,195 SGD|Avg: $1,027 SGD|-3.7%
Blue Nile
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 1, 2026
Retailer 5$931 SGD
Retailer 3$933 SGD
Retailer 4$1,014 SGD
Retailer 6$1,035 SGD
Retailer 2$1,098 SGD
Blue Nile$1,151 SGD

38 data points across 6 retailers

6 retailers$931 SGD to $1,151 SGD

A
Cheapest Retailer
-
$931 SGD
$728 USD
Final sale: no returns
A
Retailer 2
-
$933 SGD
$730 USD
View
B+
Retailer 3
-
$1,014 SGD
$793 USD
View
B+
Retailer 4
-
$1,035 SGD
View
B+
Retailer 5
-
$1,098 SGD
£677 GBP
View
Most Expensive
B+
Blue Nile
30120760 · Oct 31
$1,151 SGD
$900 USD
View
5 more retailers have this diamond
Prices start from $931 SGDSave up to $220 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
0.80ct Emerald
$931 SGD