CaratHunter
Plans
Emerald|Natural|GIA

0.90ct I SI2 Emerald Natural Diamond

EX • I/SI2 • GIA 6541873227

Certificate GIA 6541873227

Diamond specifications and retailer prices

From $1,382 SGD
$1,081 USD
As of October 30, 2026
Save $2,506 SGD (64%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $3,888 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 I 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 6541873227. Listed at 11 retailers as of October 30, 2026, with prices from $1,382 to $3,888, a $2,506 spread on the same certified stone. Moon Ocean lists it at $3,888. 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
I
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6541873227
Dimensions6.42 × 4.58 × 3.09 mm
L/W Ratio1.40
Top View
6.42 mm4.58 mm0.90 ctI / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 6541873227
Side View
Table 67.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 67.5%

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 30
Current: $3,888 SGD|Low: $1,382 SGD|High: $3,926 SGD|Avg: $2,259 SGD|+0.2%
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$1,382 SGD
Retailer 4$1,498 SGD
Retailer 8$1,498 SGD
Retailer 9$1,556 SGD
Retailer 3$1,708 SGD
Retailer 7$1,728 SGD
Retailer 2$2,095 SGD
Retailer 5$2,758 SGD
Retailer 6$3,654 SGD
Moon Ocean$3,888 SGD

39 data points across 10 retailers

11 retailers$1,382 SGD to $3,888 SGD

Retailer 1
-
$1,187 SGD
A$1,429 AUD
Price last confirmed 172 days ago
B+
Retailer 2
-
$1,382 SGD
$1,081 USD
View
Final sale: no returns
B+
Retailer 3
-
$1,498 SGD
$1,172 USD
View
B+
Retailer 4
-
$1,498 SGD
$1,172 USD
View
B+
Retailer 5
-
$1,556 SGD
$1,217 USD
View
B+
Retailer 6
-
$1,708 SGD
£1,052 GBP
View
B+
Retailer 7
-
$1,728 SGD
$1,352 USD
View
B+
Retailer 8
-
$2,095 SGD
€1,561 EUR
View
B
Retailer 9
-
$2,758 SGD
£1,699 GBP
View
B
Retailer 10
-
$3,654 SGD
$2,858 USD
View
Most Expensive
B
Moon Ocean
NVN-FB89F6115-227 · Oct 30
$3,888 SGD
£2,395 GBP
View
10 more retailers have this diamond
Prices start from $1,382 SGDSave up to $2,506 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
$1,382 SGD