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Emerald|Natural|GIA

0.51ct I VVS1 Emerald Natural Diamond

EX • I/VVS1 • GIA 2566395405

Certificate GIA 2566395405

Diamond specifications and retailer prices

From $521 SGD
As of November 5, 2026
Save $2,327 SGD (82%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $3,330 SGD at Flawless Fine Jewelry · As of November 2, 2026
View at Flawless Fine Jewelry

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 VVS1 clarity (very-very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2566395405. Listed at 15 retailers as of November 5, 2026, with a 446% 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
VVS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2566395405
Dimensions5.33 × 3.82 × 2.57 mm
L/W Ratio1.40
Culet sizeNone
Top View
5.33 mm3.82 mm0.51 ctI / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2566395405
Side View
Table 66.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 67.2%

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: $3,330 SGD|Low: $521 SGD|High: $3,330 SGD|Avg: $1,235 SGD
Flawless Fine Jewelry
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
November 5, 2026
Retailer 2$521 SGD
Retailer 7$658 SGD
Retailer 10$956 SGD
Retailer 9$1,151 SGD
Retailer 13$1,618 SGD
Retailer 11$1,703 SGD
Retailer 4$1,845 SGD
Retailer 5$1,895 SGD
Retailer 15$1,968 SGD
Retailer 6$2,129 SGD
Retailer 12$2,264 SGD
Retailer 14$2,287 SGD
Retailer 8$2,848 SGD
Retailer 3$3,232 SGD
Flawless Fine Jewelry$3,330 SGD

40 data points across 15 retailers

15 retailers$521 SGD to $2,848 SGD

A
Cheapest Retailer
-
$521 SGD
Retailer 2
-
$658 SGD
View
Price last confirmed 8 days ago
B+
Retailer 3
-
$956 SGD
View
B+
Retailer 4
-
$1,151 SGD
View
B
Retailer 5
-
$1,618 SGD
View
B
Retailer 6
-
$1,703 SGD
View
Final sale: no returns
B
Retailer 7
-
$1,845 SGD
View
B
Retailer 8
-
$1,895 SGD
View
B
Retailer 9
-
$1,968 SGD
View
B
Retailer 10
-
$2,129 SGD
View
B
Retailer 11
-
$2,264 SGD
View
B
Retailer 12
-
$2,287 SGD
View
B
Retailer 13
-
$2,848 SGD
View
Retailer 14
-
$3,232 SGD
View
Price under review
Most Expensive
Flawless Fine Jewelry
CAC7D2D20 · Nov 2
$3,330 SGD
£2,052 GBP
View
Price under review
14 more retailers have this diamond
Prices start from $521 SGDSave up to $2,327 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
$521 SGD