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Emerald|Natural|GIA

0.51ct G VVS2 Emerald Natural Diamond

VG • G/VVS2 • GIA 2557471412

Certificate GIA 2557471412

Diamond specifications and retailer prices

From $624 SGD
$488 USD
As of October 27, 2026
Save $521 SGD (46%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $1,804 SGD at MOH London · As of October 25, 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 G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2557471412. Listed at 16 retailers as of October 26, 2026, with a 84% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.51
Carat
G
Colour
VVS2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceMedium
Crown angle48.3°
Pavilion angle58.4°
OriginNatural
Grading LabGIA
CertificateGIA 2557471412
Dimensions5.44 × 3.77 × 2.59 mm
L/W Ratio1.44
Girdle conditionPolished
Top View
5.44 mm3.77 mm0.51 ctG / VVS2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 2557471412
Side View
Table 67.0%Crown 48.3°Girdle: STK-THKPavilion 58.4°Culet: NDepth 68.7%

Caratlytics Score

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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 27
Current: $1,804 SGD|Low: $496 SGD|High: $1,854 SGD|Avg: $940 SGD|-1.8%
MOH London
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
Retailer 16
October 28, 2026
Retailer 13$624 SGD
Retailer 3$639 SGD
Retailer 15$652 SGD
Retailer 8$720 SGD
Retailer 12$795 SGD
Retailer 10$800 SGD
Retailer 6$841 SGD
Retailer 4$857 SGD
Retailer 5$857 SGD
Retailer 16$895 SGD
Retailer 2$955 SGD
Retailer 11$995 SGD
Retailer 14$1,128 SGD
Retailer 9$1,145 SGD
Retailer 7$1,181 SGD
MOH London$1,804 SGD

34 data points across 16 retailers

16 retailers$624 SGD to $1,145 SGD

A
Cheapest Retailer
-
$624 SGD
$488 USD
A
Retailer 2
-
$639 SGD
$500 USD
View
A
Retailer 3
-
$720 SGD
HK$4,400 HKD
View
A
Retailer 4
-
$795 SGD
$622 USD
View
A
Retailer 5
-
$800 SGD
$626 USD
View
A
Retailer 6
-
$841 SGD
$658 USD
View
A
Retailer 7
-
$857 SGD
$670 USD
View
A
Retailer 8
-
$857 SGD
$670 USD
View
A
Retailer 9
-
$895 SGD
$700 USD
View
A
Retailer 10
-
$955 SGD
£588 GBP
View
A
Retailer 11
-
$995 SGD
$778 USD
View
Retailer 12
-
$1,043 SGD
£642 GBP
View
Price last confirmed 35 days ago
B+
Retailer 13
-
$1,128 SGD
$882 USD
View
B+
Retailer 14
-
$1,145 SGD
€853 EUR
View
Retailer 15
-
$1,181 SGD
A$1,421 AUD
View
Price last confirmed 28 days ago
Most Expensive
MOH London
50441EABA · Oct 25
$1,804 SGD
£1,111 GBP
View
Price last confirmed 7 days ago
15 more retailers have this diamond
Prices start from $624 SGDSave up to $521 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
$624 SGD