CaratHunter
Plans
Emerald|Natural|GIA

0.51ct E VS1 Emerald Natural Diamond

EX • E/VS1 • GIA 6555280387

Certificate GIA 6555280387

Diamond specifications and retailer prices

From $884 SGD
$690 USD
As of October 27, 2026
Save $2,225 SGD (72%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $3,109 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 E colour (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 6555280387. Listed at 18 retailers as of October 27, 2026, with prices from $884 to $3,109, a $2,225 spread on the same certified stone. NZ Jewellers lists it at $3,109. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

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

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6555280387
Dimensions5.28 × 3.80 × 2.59 mm
L/W Ratio1.39
Key to symbols
Crystal, Needle, Pinpoint
Top View
5.28 mm3.80 mm0.51 ctE / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6555280387
Side View
Table 67.0%CrownGirdle: Very ThickPavilionCulet: NDepth 68.0%

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: Oct 27
Current: $3,109 SGD|Low: $838 SGD|High: $3,109 SGD|Avg: $1,401 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
Retailer 15
Retailer 16
Retailer 17
October 28, 2026
Retailer 6$884 SGD
Retailer 16$915 SGD
Retailer 15$992 SGD
Retailer 17$992 SGD
Retailer 3$1,007 SGD
Retailer 14$1,029 SGD
Retailer 4$1,145 SGD
Retailer 2$1,158 SGD
Retailer 8$1,170 SGD
Retailer 10$1,184 SGD
Retailer 5$1,211 SGD
Retailer 11$1,398 SGD
Retailer 7$1,493 SGD
Retailer 12$1,527 SGD
Retailer 13$1,818 SGD
Retailer 9$1,992 SGD
NZ Jewellers$3,109 SGD

40 data points across 17 retailers

18 retailers$884 SGD to $3,109 SGD

A
Cheapest Retailer
-
$884 SGD
$690 USD
A
Retailer 2
-
$915 SGD
$714 USD
View
Final sale: no returns
A
Retailer 3
-
$992 SGD
$774 USD
View
A
Retailer 4
-
$992 SGD
$774 USD
View
A
Retailer 5
-
$1,007 SGD
$786 USD
View
A
Retailer 6
-
$1,029 SGD
$803 USD
View
B+
Retailer 7
-
$1,145 SGD
$893 USD
View
B+
Retailer 8
-
$1,158 SGD
£711 GBP
View
B+
Retailer 9
-
$1,170 SGD
$913 USD
View
B+
Retailer 10
-
$1,184 SGD
£728 GBP
View
B+
Retailer 11
-
$1,211 SGD
$945 USD
View
B+
Retailer 12
-
$1,345 SGD
$1,049 USD
View
B+
Retailer 13
-
$1,398 SGD
€1,039 EUR
View
B+
Retailer 14
-
$1,493 SGD
A$1,792 AUD
View
Price last confirmed 27 days ago
B+
Retailer 15
-
$1,527 SGD
ZAR 19,246 ZAR
View
B
Retailer 16
-
$1,818 SGD
£1,117 GBP
View
B
Retailer 17
-
$1,992 SGD
£1,224 GBP
View
Most Expensive
B
NZ Jewellers
24da04ae-f850-44d2-9cbf-bffe0176e3b8 · Oct 27
$3,109 SGD
$2,426 USD
View
17 more retailers have this diamond
Prices start from $884 SGDSave up to $2,225 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
$884 SGD