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Emerald|Natural|GIA

0.51ct D VS1 Emerald Natural Diamond

GD • D/VS1 • GIA 1505367327

Certificate GIA 1505367327

Diamond specifications and retailer prices

From $673 SGD
As of November 5, 2026
Save $2,186 SGD (76%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $2,860 SGD at NZ Jewellers · As of October 27, 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 D colour (colourless) and VS1 clarity (very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 1505367327. Listed at 24 retailers as of November 5, 2026, with a 325% 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
D
Colour
VS1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 1505367327
Dimensions5.33 × 3.94 × 2.71 mm
L/W Ratio1.35
Girdle conditionPolished
Key to symbols
Crystal, Needle, Pinpoint
Top View
5.33 mm3.94 mm0.51 ctD / VS1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 1505367327
Side View
Table 69.0%CrownGirdle: THN-STKPavilionCulet: NoneDepth 68.7%

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: $2,860 SGD|Low: $673 SGD|High: $2,860 SGD|Avg: $1,220 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
Retailer 14
November 5, 2026
Retailer 2$673 SGD
Retailer 5$841 SGD
Retailer 13$912 SGD
Retailer 3$914 SGD
Retailer 12$947 SGD
Retailer 14$1,052 SGD
Retailer 9$1,056 SGD
Retailer 7$1,082 SGD
Retailer 4$1,137 SGD
Retailer 11$1,217 SGD
Retailer 6$1,371 SGD
Retailer 8$1,407 SGD
Retailer 10$2,102 SGD
NZ Jewellers$2,860 SGD

33 data points across 14 retailers

24 retailers$673 SGD to $2,860 SGD

A
Cheapest Retailer
-
$673 SGD
A
Retailer 2
-
$768 SGD
View
A
Retailer 3
-
$841 SGD
View
Final sale: no returns
A
Retailer 4
-
$863 SGD
View
Retailer 5
-
$912 SGD
View
Price last confirmed 7 days ago
A
Retailer 6
-
$912 SGD
View
Retailer 7
-
$914 SGD
View
Price last confirmed 8 days ago
A
Retailer 8
-
$947 SGD
View
Retailer 9
-
$947 SGD
View
Price last confirmed 10 days ago
B+
Retailer 10
-
$1,030 SGD
View
B+
Retailer 11
-
$1,052 SGD
View
B+
Retailer 12
-
$1,056 SGD
View
B+
Retailer 13
-
$1,080 SGD
View
B+
Retailer 14
-
$1,082 SGD
View
B+
Retailer 15
-
$1,137 SGD
View
Retailer 16
-
$1,178 SGD
View
Price last confirmed 43 days ago
B+
Retailer 17
-
$1,217 SGD
View
B+
Retailer 18
-
$1,249 SGD
View
Retailer 19
-
$1,371 SGD
View
Price last confirmed 31 days ago
B
Retailer 20
-
$1,407 SGD
View
B
Retailer 21
-
$1,830 SGD
View
B
Retailer 22
-
$2,102 SGD
View
B
Retailer 23
-
$2,860 SGD
View
Most Expensive
NZ Jewellers
4d741e0e-04d7-4755-8bdf-38e5d60c9e6e · Oct 27
$2,860 SGD
$2,238 USD
View
Price last confirmed 9 days ago
23 more retailers have this diamond
Prices start from $673 SGDSave up to $2,186 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
$673 SGD