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Emerald|Natural|GIA

0.90ct G SI2 Emerald Natural Diamond

EX • G/SI2 • GIA 6552314529

Certificate GIA 6552314529

Diamond specifications and retailer prices

From $1,497 SGD
$1,171 USD
As of October 30, 2026
Save $2,716 SGD (64%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $4,213 SGD at Moon Ocean · As of October 30, 2026
View at Moon Ocean

About this 0.9ct natural emerald diamond

This 0.9ct natural emerald sits in the just-under-one-carat band, graded G colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6552314529. Listed at 11 retailers as of October 30, 2026, with prices from $1,497 to $4,213, a $2,716 spread on the same certified stone. Moon Ocean lists it at $4,213. 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
G
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6552314529
Dimensions6.43 × 4.63 × 3.06 mm
L/W Ratio1.39
Culet sizeNone
Key to symbols
Feather, Crystal, Needle
Top View
6.43 mm4.63 mm0.90 ctG / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6552314529
Side View
Table 62.0%CrownGirdlePavilionCulet: NoneDepth 66.1%

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 30
Current: $4,213 SGD|Low: $1,497 SGD|High: $4,258 SGD|Avg: $2,409 SGD|-0.8%
Moon Ocean
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 31, 2026
Retailer 10$1,497 SGD
Retailer 4$1,624 SGD
Retailer 7$1,624 SGD
Retailer 8$1,685 SGD
Retailer 2$1,853 SGD
Retailer 6$1,873 SGD
Retailer 3$2,267 SGD
Retailer 9$2,976 SGD
Retailer 5$3,959 SGD
Moon Ocean$4,213 SGD

36 data points across 10 retailers

11 retailers$1,497 SGD to $4,213 SGD

A
Cheapest Retailer
-
$1,497 SGD
$1,171 USD
Final sale: no returns
A
Retailer 2
-
$1,624 SGD
$1,270 USD
View
A
Retailer 3
-
$1,624 SGD
$1,270 USD
View
B+
Retailer 4
-
$1,685 SGD
$1,318 USD
View
B+
Retailer 5
-
$1,687 SGD
$1,320 USD
View
B+
Retailer 6
-
$1,853 SGD
£1,141 GBP
View
B+
Retailer 7
-
$1,873 SGD
$1,465 USD
View
B+
Retailer 8
-
$2,267 SGD
€1,689 EUR
View
B
Retailer 9
-
$2,976 SGD
£1,833 GBP
View
B
Retailer 10
-
$3,959 SGD
$3,097 USD
View
Most Expensive
B
Moon Ocean
NVN-C0336D422-529 · Oct 30
$4,213 SGD
£2,595 GBP
View
10 more retailers have this diamond
Prices start from $1,497 SGDSave up to $2,716 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
$1,497 SGD