Emerald|Natural|GIA

0.51ct E VS1 Emerald Natural Diamond

VG • E/VS1 • GIA 7421632669

Certificate GIA 7421632669

Diamond specifications and retailer prices

From $1,633 SGD
$1,274 USD
As of October 23, 2026
Save $876 SGD (35%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $3,496 SGD at Flawless Fine Jewelry · As of October 21, 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 E colour (colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 7421632669. Listed at 22 retailers as of October 23, 2026, with a 54% 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
E
Colour
VS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 7421632669
Dimensions5.59 × 4.04 × 2.37 mm
L/W Ratio1.38
Top View
5.59 mm4.04 mm0.51 ctE / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 7421632669
Side View
Table 68.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 58.7%

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: Oct 23
Current: $3,496 SGD|Low: $1,557 SGD|High: $4,746 SGD|Avg: $2,526 SGD|+7.2%
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
Retailer 16
October 23, 2026
Retailer 11$1,557 SGD
Retailer 13$1,628 SGD
Retailer 5$1,762 SGD
Retailer 8$1,762 SGD
Retailer 15$1,844 SGD
Retailer 16$1,897 SGD
Retailer 7$2,034 SGD
Retailer 9$2,086 SGD
Retailer 4$2,210 SGD
Retailer 2$2,509 SGD
Retailer 14$2,539 SGD
Retailer 10$2,970 SGD
Retailer 3$3,182 SGD
Retailer 12$3,428 SGD
Flawless Fine Jewelry$3,496 SGD
Retailer 6$4,746 SGD

37 data points across 16 retailers

22 retailers$1,633 SGD to $2,509 SGD

B+
Retailer 1
-
$1,557 SGD
$1,215 USD
Price last confirmed 8 days ago
B
Retailer 2
-
$1,633 SGD
$1,274 USD
View
B
Retailer 3
-
$1,675 SGD
$1,307 USD
View
B
Retailer 4
-
$1,701 SGD
$1,327 USD
View
Price last confirmed 7 days ago
B
Retailer 5
-
$1,762 SGD
$1,375 USD
View
Price last confirmed 7 days ago
B
Retailer 6
-
$1,762 SGD
$1,375 USD
View
Price last confirmed 13 days ago
B
Retailer 7
-
$1,844 SGD
$1,439 USD
View
Price last confirmed 7 days ago
B
Retailer 8
-
$1,897 SGD
$1,480 USD
View
Price last confirmed 6 days ago
B
Retailer 9
-
$2,034 SGD
$1,587 USD
View
Price last confirmed 8 days ago
B
Retailer 10
-
$2,086 SGD
£1,281 GBP
View
B
Retailer 11
-
$2,102 SGD
$1,640 USD
View
Price last confirmed 7 days ago
B
Retailer 12
-
$2,102 SGD
$1,640 USD
View
Price last confirmed 7 days ago
B
Retailer 13
-
$2,166 SGD
$1,690 USD
View
Price last confirmed 8 days ago
B
Retailer 14
-
$2,210 SGD
$1,724 USD
View
B
Retailer 15
-
$2,407 SGD
$1,878 USD
View
Price last confirmed 8 days ago
B
Retailer 16
-
$2,509 SGD
€1,864 EUR
View
B
Retailer 17
-
$2,539 SGD
A$3,048 AUD
View
Price last confirmed 23 days ago
B
Retailer 18
-
$2,970 SGD
ZAR 37,434 ZAR
View
Price last confirmed 7 days ago
B
Retailer 19
-
$3,182 SGD
CA$3,448 CAD
View
Price under review
B
Retailer 20
-
$3,428 SGD
£2,106 GBP
View
Price under review
Most Expensive
B
Flawless Fine Jewelry
CD974E5F2 · Oct 21
$3,496 SGD
£2,148 GBP
View
Price under review
20 more retailers have this diamond
Prices start from $1,633 SGDSave up to $876 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
$1,633 SGD