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Emerald|Natural|GIA

0.51ct H VVS1 Emerald Natural Diamond

GD • H/VVS1 • GIA 6511666750

Certificate GIA 6511666750

Diamond specifications and retailer prices

From $887 SGD
As of November 4, 2026
Save $1,255 SGD (59%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $3,329 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 H colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6511666750. Listed at 17 retailers as of November 4, 2026, with a 141% 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
H
Colour
VVS1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6511666750
Dimensions5.61 × 3.79 × 2.58 mm
L/W Ratio1.48
Top View
5.61 mm3.79 mm0.51 ctH / VVS1
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6511666750
Side View
Table 66.0%CrownGirdle: ThickPavilionCulet: NoneDepth 67.9%

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: Nov 4
Current: $3,329 SGD|Low: $887 SGD|High: $3,329 SGD|Avg: $1,437 SGD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 5, 2026
Retailer 10$887 SGD
Retailer 7$907 SGD
Retailer 8$962 SGD
Retailer 9$998 SGD
Retailer 6$1,109 SGD
Retailer 2$1,278 SGD
Retailer 3$1,300 SGD
Retailer 5$1,494 SGD
Retailer 4$1,940 SGD
NZ Jewellers$3,329 SGD

33 data points across 10 retailers

17 retailers$887 SGD to $2,142 SGD

B+
Cheapest Retailer
-
$887 SGD
Final sale: no returns
B+
Retailer 2
-
$891 SGD
View
B+
Retailer 3
-
$892 SGD
View
B+
Retailer 4
-
$907 SGD
View
B+
Retailer 5
-
$962 SGD
View
B+
Retailer 6
-
$979 SGD
View
Retailer 7
-
$987 SGD
View
Price last confirmed 10 days ago
B+
Retailer 8
-
$998 SGD
View
B
Retailer 9
-
$1,109 SGD
View
B
Retailer 10
-
$1,238 SGD
View
B
Retailer 11
-
$1,278 SGD
View
B
Retailer 12
-
$1,300 SGD
View
B
Retailer 13
-
$1,466 SGD
View
B
Retailer 14
-
$1,494 SGD
View
B
Retailer 15
-
$1,940 SGD
View
B
Retailer 16
-
$2,142 SGD
View
Most Expensive
NZ Jewellers
5ccdc92c-1c47-43ec-9ebc-84a75adc1e53 · Nov 5
$3,329 SGD
$2,605 USD
View
Price under review
16 more retailers have this diamond
Prices start from $887 SGDSave up to $1,255 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
$887 SGD