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Emerald|Natural|GIA

0.90ct E SI1 Emerald Natural Diamond

GD • E/SI1 • GIA 6505920189

Certificate GIA 6505920189

Diamond specifications and retailer prices

From $2,711 SGD
$2,115 USD
As of October 28, 2026
Save $4,481 SGD (62%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $7,192 SGD at NZ Jewellers · As of October 27, 2026
View at NZ Jewellers

About this 0.9ct natural emerald diamond

This 0.9ct natural emerald sits in the just-under-one-carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6505920189. Listed at 20 retailers as of October 27, 2026, with prices from $2,711 to $7,192, a $4,481 spread on the same certified stone. NZ Jewellers lists it at $7,192. 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

0.90
Carat
E
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6505920189
Dimensions6.46 × 4.48 × 2.97 mm
L/W Ratio1.44
Top View
6.46 mm4.48 mm0.90 ctE / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6505920189
Side View
Table 65.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 66.3%

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 28
Current: $3,666 SGD|Low: $2,711 SGD|High: $6,099 SGD|Avg: $4,049 SGD|+3.7%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 29, 2026
Retailer 5$2,711 SGD
Retailer 6$3,102 SGD
Retailer 1$3,666 SGD
Retailer 7$3,854 SGD
Retailer 2$4,029 SGD
Retailer 3$5,027 SGD
Retailer 4$6,036 SGD

43 data points across 7 retailers

20 retailers$2,711 SGD to $7,192 SGD

B+
Cheapest Retailer
-
$2,711 SGD
$2,115 USD
B+
Retailer 2
-
$2,802 SGD
$2,186 USD
View
B+
Retailer 3
-
$2,816 SGD
$2,197 USD
View
B
Retailer 4
-
$3,007 SGD
$2,346 USD
View
B
Retailer 5
-
$3,102 SGD
$2,420 USD
View
B
Retailer 6
-
$3,117 SGD
$2,432 USD
View
B
Retailer 7
-
$3,117 SGD
$2,432 USD
View
B
Retailer 8
-
$3,261 SGD
$2,544 USD
View
B
Retailer 9
-
$3,404 SGD
CA$3,689 CAD
View
B
Retailer 10
-
$3,576 SGD
$2,790 USD
View
B
Retailer 11
-
$3,576 SGD
$2,790 USD
View
B
Retailer 12
-
$3,596 SGD
$2,806 USD
View
B
Retailer 13
-
$3,666 SGD
£2,252 GBP
View
B
Retailer 14
-
$3,704 SGD
$2,890 USD
View
B
Retailer 15
-
$3,854 SGD
A$4,627 AUD
View
Price last confirmed 21 days ago
B
Retailer 16
-
$3,940 SGD
$3,074 USD
View
B
Retailer 17
-
$4,029 SGD
€2,994 EUR
View
B
Retailer 18
-
$5,027 SGD
ZAR 63,360 ZAR
View
B
Retailer 19
-
$6,036 SGD
£3,708 GBP
View
Most Expensive
C
NZ Jewellers
f5dce7ed-983d-4243-937a-05e59fccc197 · Oct 27
$7,192 SGD
$5,611 USD
View
19 more retailers have this diamond
Prices start from $2,711 SGDSave up to $4,481 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.

B+
0.90ct Emerald
$2,711 SGD