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Emerald|Natural|GIA

0.90ct E SI1 Emerald Natural Diamond

EX • E/SI1 • GIA 2537906823

Certificate GIA 2537906823

Diamond specifications and retailer prices

From $984 SGD
HK$6,000 HKD
As of October 29, 2026
Save $1,147 SGD (54%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $3,905 SGD at NZ Jewellers · As of September 25, 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 top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2537906823. Listed at 16 retailers as of October 23, 2026, with a 117% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

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

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryGood
FluorescenceStrong
Pavilion angle51.4°
OriginNatural
Grading LabGIA
CertificateGIA 2537906823
Dimensions6.60 × 4.70 × 3.10 mm
L/W Ratio1.40
Top View
6.60 mm4.70 mm0.90 ctE / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryGood
FluorescenceStrong
CertificateGIA 2537906823
Side View
Table 70.0%CrownGirdle: THN-STKPavilion 51.4°Culet: NoneDepth 65.9%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: $1,397 SGD|Low: $984 SGD|High: $2,831 SGD|Avg: $1,677 SGD|-3.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
October 29, 2026
Retailer 14$984 SGD
Retailer 9$1,330 SGD
Retailer 15$1,347 SGD
Retailer 11$1,357 SGD
Retailer 5$1,384 SGD
Retailer 4$1,397 SGD
Retailer 1$1,397 SGD
Retailer 3$1,588 SGD
Retailer 8$1,628 SGD
Retailer 6$1,638 SGD
Retailer 7$1,928 SGD
Retailer 10$2,042 SGD
Retailer 12$2,115 SGD
Retailer 2$2,132 SGD
Retailer 13$2,689 SGD

26 data points across 15 retailers

16 retailers$984 SGD to $2,132 SGD

A
Cheapest Retailer
-
$984 SGD
HK$6,000 HKD
A
Retailer 2
-
$1,330 SGD
€988 EUR
View
A
Retailer 3
-
$1,347 SGD
$1,051 USD
View
Final sale: no returns
A
Retailer 4
-
$1,357 SGD
$1,059 USD
View
Price last confirmed 7 days ago
A
Retailer 5
-
$1,384 SGD
View
A
Retailer 6
-
$1,397 SGD
$1,090 USD
View
A
Retailer 7
-
$1,397 SGD
£858 GBP
View
A
Retailer 8
-
$1,588 SGD
$1,239 USD
View
A
Retailer 9
-
$1,628 SGD
$1,270 USD
View
A
Retailer 10
-
$1,638 SGD
View
A
Retailer 11
-
$1,928 SGD
A$2,314 AUD
View
Price last confirmed 25 days ago
B+
Retailer 12
-
$2,042 SGD
€1,517 EUR
View
B+
Retailer 13
-
$2,115 SGD
ZAR 26,657 ZAR
View
Price last confirmed 7 days ago
B+
Retailer 14
-
$2,132 SGD
$1,663 USD
View
B+
Retailer 15
-
$2,689 SGD
£1,652 GBP
View
Price last confirmed 8 days ago
Most Expensive
B
NZ Jewellers
8ebcf631-737d-47b3-b944-c6f6614ec63b · Sep 25
$3,905 SGD
$3,047 USD
View
Price last confirmed 34 days ago
15 more retailers have this diamond
Prices start from $984 SGDSave up to $1,147 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
0.90ct Emerald
$984 SGD