CaratHunter
Plans
Oval|Natural|GIA

0.51ct E VS1 Oval Natural Diamond

GD • E/VS1 • GIA 2554301671

Certificate GIA 2554301671

Diamond specifications and retailer prices

From $687 SGD
₹51,050 INR
As of October 26, 2026
Save $2,203 SGD (76%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $2,890 SGD at NZ Jewellers · As of October 27, 2026
View at NZ Jewellers

About this 0.51ct natural oval diamond

This 0.51ct natural oval sits in the half to three-quarter carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 2554301671. Listed at 18 retailers as of October 26, 2026, with prices from $687 to $2,890, a $2,203 spread on the same certified stone. NZ Jewellers lists it at $2,890. 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
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryGood
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2554301671
Dimensions6.05 × 4.25 × 2.86 mm
L/W Ratio1.42
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Crystal, Needle, Pinpoint
Top View
6.05 mm4.25 mm0.51 ctE / VS1
OriginNatural
CutGood
PolishVery Good
SymmetryGood
FluorescenceFaint
CertificateGIA 2554301671
Side View
Table 59.0%CrownGirdle: VTK-EXTPavilionCulet: NoneDepth 67.4%

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 26
Current: $2,890 SGD|Low: $683 SGD|High: $2,890 SGD|Avg: $1,208 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
October 29, 2026
Retailer 11$687 SGD
Retailer 6$851 SGD
Retailer 13$922 SGD
Retailer 15$922 SGD
Retailer 14$957 SGD
Retailer 4$1,064 SGD
Retailer 3$1,073 SGD
Retailer 8$1,076 SGD
Retailer 2$1,102 SGD
Retailer 5$1,147 SGD
Retailer 10$1,307 SGD
Retailer 7$1,386 SGD
Retailer 12$1,419 SGD
Retailer 9$1,696 SGD
NZ Jewellers$2,890 SGD

32 data points across 15 retailers

18 retailers$687 SGD to $2,890 SGD

A
Cheapest Retailer
-
$687 SGD
₹51,050 INR
B+
Retailer 2
-
$851 SGD
$664 USD
View
Final sale: no returns
B+
Retailer 3
-
$922 SGD
$719 USD
View
B+
Retailer 4
-
$922 SGD
$719 USD
View
B+
Retailer 5
-
$957 SGD
$747 USD
View
B+
Retailer 6
-
$1,039 SGD
$811 USD
View
B+
Retailer 7
-
$1,064 SGD
$830 USD
View
A
Retailer 8
-
$1,073 SGD
$837 USD
View
A
Retailer 9
-
$1,076 SGD
£661 GBP
View
B+
Retailer 10
-
$1,091 SGD
$851 USD
View
B+
Retailer 11
-
$1,102 SGD
£677 GBP
View
B+
Retailer 12
-
$1,147 SGD
$895 USD
View
B+
Retailer 13
-
$1,307 SGD
€971 EUR
View
B+
Retailer 14
-
$1,386 SGD
A$1,663 AUD
View
Price last confirmed 24 days ago
B+
Retailer 15
-
$1,419 SGD
ZAR 17,885 ZAR
View
B
Retailer 16
-
$1,696 SGD
£1,042 GBP
View
B
Retailer 17
-
$1,856 SGD
£1,140 GBP
View
Most Expensive
C
NZ Jewellers
bf319aeb-8cc0-406a-85e2-cdec1d3c7acf · Oct 27
$2,890 SGD
$2,255 USD
View
17 more retailers have this diamond
Prices start from $687 SGDSave up to $2,203 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 Oval
$687 SGD