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Emerald|Natural|GIA

0.51ct H VS1 Emerald Natural Diamond

EX • H/VS1 • GIA 7543266802

Certificate GIA 7543266802

Diamond specifications and retailer prices

From $533 SGD
As of November 5, 2026
Save $1,144 SGD (68%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $1,676 SGD at MOH London · As of November 4, 2026
View at MOH London

About this 0.51ct natural emerald diamond

This 0.51ct natural emerald sits in the half to three-quarter carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7543266802. Listed at 10 retailers as of November 4, 2026, with prices from $533 to $1,676, a $1,144 spread on the same certified stone. MOH London lists it at $1,676. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.51
Carat
H
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7543266802
Dimensions5.19 × 3.94 × 2.53 mm
L/W Ratio1.32
Girdle conditionPolished
Key to symbols
Crystal, Needle, Pinpoint
Top View
5.19 mm3.94 mm0.51 ctH / VS1
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 7543266802
Side View
Table 70.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 64.1%

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: Nov 5
Current: $1,676 SGD|Low: $533 SGD|High: $1,699 SGD|Avg: $1,030 SGD|-1.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 5, 2026
Retailer 2$533 SGD
Retailer 3$882 SGD
Retailer 6$910 SGD
Retailer 5$1,075 SGD
Retailer 7$1,093 SGD
Retailer 4$1,121 SGD
MOH London$1,676 SGD

37 data points across 7 retailers

10 retailers$533 SGD to $1,676 SGD

A
Cheapest Retailer
-
$533 SGD
A
Retailer 2
-
$604 SGD
View
B+
Retailer 3
-
$882 SGD
View
B+
Retailer 4
-
$895 SGD
View
B+
Retailer 5
-
$910 SGD
View
B+
Retailer 6
-
$1,010 SGD
View
B
Retailer 7
-
$1,075 SGD
View
Retailer 8
-
$1,093 SGD
View
Price last confirmed 32 days ago
B+
Retailer 9
-
$1,121 SGD
View
Most Expensive
B
MOH London
2F8205E71 · Nov 4
$1,676 SGD
£1,033 GBP
View
9 more retailers have this diamond
Prices start from $533 SGDSave up to $1,144 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
0.51ct Emerald
$533 SGD