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Emerald|Natural|GIA

0.51ct G VS2 Emerald Natural Diamond

GD • G/VS2 • GIA 1505667796

Certificate GIA 1505667796

Diamond specifications and retailer prices

From $1,088 SGD
$851 USD
As of October 31, 2026
Save $1,347 SGD (55%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $3,822 SGD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

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 VS2 clarity (very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 1505667796. Listed at 19 retailers as of October 31, 2026, with a 124% 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
VS2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1505667796
Dimensions5.62 × 3.78 × 2.42 mm
L/W Ratio1.49
Key to symbols
Feather, Cloud
Top View
5.62 mm3.78 mm0.51 ctG / VS2
OriginNatural
CutGood
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 1505667796
Side View
Table 59.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 63.9%

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 31
Current: $3,822 SGD|Low: $1,189 SGD|High: $3,822 SGD|Avg: $1,775 SGD
NZ Jewellers
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 2, 2026
Retailer 9$1,189 SGD
Retailer 3$1,218 SGD
Retailer 4$1,218 SGD
Retailer 12$1,266 SGD
Retailer 5$1,406 SGD
Retailer 10$1,413 SGD
Retailer 2$1,427 SGD
Retailer 6$1,715 SGD
Retailer 11$1,833 SGD
Retailer 7$1,881 SGD
Retailer 8$2,236 SGD
Retailer 13$2,435 SGD
NZ Jewellers$3,822 SGD

45 data points across 13 retailers

19 retailers$1,088 SGD to $2,435 SGD

B+
Cheapest Retailer
-
$1,088 SGD
$851 USD
B+
Retailer 2
-
$1,189 SGD
$930 USD
View
B
Retailer 3
-
$1,218 SGD
$953 USD
View
B
Retailer 4
-
$1,218 SGD
$953 USD
View
B
Retailer 5
-
$1,232 SGD
$964 USD
View
B
Retailer 6
-
$1,266 SGD
$990 USD
View
B
Retailer 7
-
$1,389 SGD
$1,087 USD
View
Retailer 8
-
$1,406 SGD
$1,100 USD
View
Price last confirmed 56 days ago
B
Retailer 9
-
$1,406 SGD
$1,100 USD
View
B
Retailer 10
-
$1,413 SGD
$1,105 USD
View
B
Retailer 11
-
$1,427 SGD
£879 GBP
View
B
Retailer 12
-
$1,595 SGD
$1,248 USD
View
B
Retailer 13
-
$1,715 SGD
€1,278 EUR
View
Retailer 14
-
$1,833 SGD
A$2,205 AUD
View
Price last confirmed 29 days ago
B
Retailer 15
-
$1,881 SGD
ZAR 23,775 ZAR
View
B
Retailer 16
-
$2,236 SGD
£1,377 GBP
View
C
Retailer 17
-
$2,435 SGD
£1,500 GBP
View
Retailer 18
-
$3,822 SGD
$2,990 USD
View
Price under review
Most Expensive
NZ Jewellers
be18a232-6251-4db9-9345-715d6173b394 · Oct 30
$3,822 SGD
$2,990 USD
View
Price under review
18 more retailers have this diamond
Prices start from $1,088 SGDSave up to $1,347 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+
0.51ct Emerald
$1,088 SGD