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Emerald|Natural|GIA

0.51ct I VS1 Emerald Natural Diamond

EX • I/VS1 • GIA 2537473329

Certificate GIA 2537473329

Diamond specifications and retailer prices

From $696 SGD
As of November 4, 2026
Save $1,228 SGD (64%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $2,612 SGD at NZ Jewellers · As of November 5, 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 I 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 2537473329. Listed at 15 retailers as of November 1, 2026, with a 176% 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

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

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2537473329
Dimensions3.76 × 5.18 × 2.56 mm
L/W Ratio1.38
Top View
3.76 mm5.18 mm0.51 ctI / VS1
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceFaint
CertificateGIA 2537473329
Side View
Table 61.0%CrownGirdlePavilionCulet: NoneDepth 68.1%

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 4
Current: $2,612 SGD|Low: $696 SGD|High: $2,612 SGD|Avg: $1,200 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
November 5, 2026
Retailer 3$696 SGD
Retailer 7$755 SGD
Retailer 8$813 SGD
Retailer 9$813 SGD
Retailer 10$870 SGD
Retailer 5$965 SGD
Retailer 11$965 SGD
Retailer 12$1,003 SGD
Retailer 2$1,016 SGD
Retailer 4$1,252 SGD
Retailer 6$1,925 SGD
NZ Jewellers$2,612 SGD

43 data points across 12 retailers

15 retailers$696 SGD to $1,925 SGD

A
Cheapest Retailer
-
$696 SGD
Final sale: no returns
A
Retailer 2
-
$755 SGD
View
Retailer 3
-
$813 SGD
View
Price last confirmed 7 days ago
B+
Retailer 4
-
$813 SGD
View
B+
Retailer 5
-
$870 SGD
View
B+
Retailer 6
-
$897 SGD
View
B+
Retailer 7
-
$958 SGD
View
B+
Retailer 8
-
$965 SGD
View
B+
Retailer 9
-
$965 SGD
View
B
Retailer 10
-
$1,003 SGD
View
B
Retailer 11
-
$1,016 SGD
View
B
Retailer 12
-
$1,195 SGD
View
Retailer 13
-
$1,252 SGD
View
Price last confirmed 32 days ago
B
Retailer 14
-
$1,925 SGD
View
Most Expensive
NZ Jewellers
191ecf07-0078-4246-856c-234b6cf536a4 · Nov 5
$2,612 SGD
$2,044 USD
View
Price under review
14 more retailers have this diamond
Prices start from $696 SGDSave up to $1,228 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
$696 SGD