Emerald|Natural|GIA

0.51ct G VS2 Emerald Natural Diamond

GD • G/VS2 • GIA 2566083099

Certificate GIA 2566083099

Diamond specifications and retailer prices

From $670 SGD
$524 USD
As of October 22, 2026
16 retailers carry this diamond
Most expensive: $2,465 SGD at NZ Jewellers · As of October 20, 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 G colour (near-colourless) and VS2 clarity (very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 2566083099. Listed at 16 retailers as of October 20, 2026. 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
G
Colour
VS2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2566083099
Dimensions5.76 × 3.60 × 2.50 mm
L/W Ratio1.60
Girdle conditionPolished
Key to symbols
Twinning Wisp, Feather
Top View
5.76 mm3.60 mm0.51 ctG / VS2
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2566083099
Side View
Table 62.0%CrownGirdle: THK-VTKPavilionCulet: NDepth 69.3%

Caratlytics Score

No score right now
No retailer has confirmed this stone recently, so we are not scoring it. Prices below are as of the date shown.

Price History

Last verified: Oct 22
Current: $816 SGD|Low: $605 SGD|High: $1,838 SGD|Avg: $1,047 SGD|-11.5%
Retailer 1
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
October 24, 2026
Retailer 9$647 SGD
Retailer 14$670 SGD
Retailer 15$756 SGD
Retailer 11$809 SGD
Retailer 1$816 SGD
Retailer 13$837 SGD
Retailer 6$846 SGD
Retailer 10$978 SGD
Retailer 7$1,017 SGD
Retailer 4$1,029 SGD
Retailer 12$1,039 SGD
Retailer 5$1,177 SGD
Retailer 2$1,200 SGD
Retailer 8$1,559 SGD
Retailer 3$1,825 SGD

33 data points across 15 retailers

16 retailers$670 SGD to $2,465 SGD

Retailer 1
-
$670 SGD
$524 USD
Price last confirmed 8 days ago
Retailer 2
-
$756 SGD
$591 USD
View
Price last confirmed 9 days ago
Retailer 3
-
$786 SGD
$615 USD
View
Price last confirmed 9 days ago
Retailer 4
-
$809 SGD
$633 USD
View
Price last confirmed 8 days ago
Retailer 5
-
$816 SGD
£503 GBP
View
Price last confirmed 7 days ago
Retailer 6
-
$837 SGD
£516 GBP
View
Price last confirmed 8 days ago
Retailer 7
-
$846 SGD
$662 USD
View
Price last confirmed 15 days ago
Retailer 8
-
$978 SGD
$765 USD
View
Price last confirmed 8 days ago
Retailer 9
-
$1,017 SGD
£626 GBP
View
Price last confirmed 34 days ago
Retailer 10
-
$1,029 SGD
$805 USD
View
Price last confirmed 8 days ago
Retailer 11
-
$1,039 SGD
€774 EUR
View
Price last confirmed 8 days ago
Retailer 12
-
$1,177 SGD
A$1,417 AUD
View
Price last confirmed 30 days ago
Retailer 13
-
$1,200 SGD
ZAR 15,161 ZAR
View
Price last confirmed 10 days ago
Retailer 14
-
$1,559 SGD
£960 GBP
View
Price last confirmed 7 days ago
Retailer 15
-
$1,825 SGD
£1,124 GBP
View
Price last confirmed 10 days ago
Most Expensive
NZ Jewellers
9097318f-31e6-48fb-b086-67b9bbb8e838 · Oct 20
$2,465 SGD
$1,928 USD
View
Price last confirmed 10 days ago
15 more retailers have this diamond

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.

0.51ct Emerald
$670 SGD