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Emerald|Natural|GIA

0.90ct K VS1 Emerald Natural Diamond

EX • K/VS1 • GIA 1545993667

Certificate GIA 1545993667

Diamond specifications and retailer prices

From $1,015 SGD
As of November 5, 2026
Save $2,920 SGD (74%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $6,006 SGD at Moon Ocean · As of November 2, 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 K colour (faint-tinted) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1545993667. Listed at 13 retailers as of November 1, 2026, with a 288% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.90
Carat
K
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1545993667
Dimensions6.19 × 4.59 × 3.14 mm
L/W Ratio1.35
Top View
6.19 mm4.59 mm0.90 ctK / VS1
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 1545993667
Side View
Table 60.0%CrownGirdle: Very ThickPavilionCulet: NoneDepth 68.4%

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: Nov 5
Current: $6,006 SGD|Low: $1,015 SGD|High: $6,581 SGD|Avg: $2,091 SGD|-0.0%
Moon Ocean
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 6, 2026
Retailer 8$1,015 SGD
Retailer 5$1,277 SGD
Retailer 4$1,539 SGD
Retailer 2$1,774 SGD
Retailer 6$1,823 SGD
Retailer 13$3,361 SGD
Retailer 12$3,682 SGD
Retailer 10$3,832 SGD
Retailer 11$3,935 SGD
Retailer 3$4,541 SGD
Retailer 7$5,764 SGD
Moon Ocean$6,006 SGD
Retailer 9$6,581 SGD

40 data points across 13 retailers

13 retailers$1,015 SGD to $3,935 SGD

A
Cheapest Retailer
-
$1,015 SGD
A
Retailer 2
-
$1,277 SGD
View
B+
Retailer 3
-
$1,539 SGD
View
B+
Retailer 4
-
$1,774 SGD
View
B
Retailer 5
-
$1,823 SGD
View
B
Retailer 6
-
$3,361 SGD
View
B
Retailer 7
-
$3,682 SGD
View
B
Retailer 8
-
$3,832 SGD
View
B
Retailer 9
-
$3,935 SGD
View
Retailer 10
-
$4,541 SGD
View
Price under review
Retailer 11
-
$5,764 SGD
View
Price under review
Most Expensive
Moon Ocean
NVN-A1F0875FF-667 · Nov 2
$6,006 SGD
£3,703 GBP
View
Price under review
11 more retailers have this diamond
Prices start from $1,015 SGDSave up to $2,920 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
$1,015 SGD