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Oval|Natural|GIA

0.40ct H VS1 Oval Natural Diamond

GD • H/VS1 • GIA 6555164360

Certificate GIA 6555164360

Diamond specifications and retailer prices

From $649 SGD
$508 USD
As of October 30, 2026
Save $1,046 SGD (62%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $2,299 SGD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.4ct natural oval diamond

This 0.4ct natural oval sits in the sub-half-carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6555164360. Listed at 19 retailers as of October 26, 2026, with a 161% 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

0.40
Carat
H
Colour
VS1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6555164360
Dimensions5.85 × 4.18 × 2.58 mm
L/W Ratio1.40
Top View
5.85 mm4.18 mm0.40 ctH / VS1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6555164360
Side View
Table 63.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 61.6%

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 30
Current: $2,299 SGD|Low: $649 SGD|High: $2,299 SGD|Avg: $1,171 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 31, 2026
Retailer 10$649 SGD
Retailer 5$733 SGD
Retailer 3$789 SGD
Retailer 7$789 SGD
Retailer 6$845 SGD
Retailer 2$899 SGD
Retailer 12$978 SGD
Retailer 8$984 SGD
Retailer 14$1,102 SGD
Retailer 9$1,136 SGD
Retailer 15$1,476 SGD
Retailer 4$1,584 SGD
Retailer 13$1,617 SGD
Retailer 11$1,695 SGD
NZ Jewellers$2,299 SGD

42 data points across 15 retailers

19 retailers$649 SGD to $1,695 SGD

B+
Cheapest Retailer
-
$649 SGD
$508 USD
B+
Retailer 2
-
$704 SGD
HK$4,300 HKD
View
B+
Retailer 3
-
$733 SGD
$573 USD
View
B
Retailer 4
-
$789 SGD
$617 USD
View
Retailer 5
-
$845 SGD
$661 USD
View
Price last confirmed 61 days ago
B
Retailer 6
-
$845 SGD
$661 USD
View
B
Retailer 7
-
$899 SGD
£554 GBP
View
B
Retailer 8
-
$901 SGD
$705 USD
View
B
Retailer 9
-
$978 SGD
$765 USD
View
B
Retailer 10
-
$984 SGD
€733 EUR
View
Retailer 11
-
$1,102 SGD
A$1,326 AUD
View
Price last confirmed 27 days ago
B
Retailer 12
-
$1,136 SGD
ZAR 14,360 ZAR
View
B
Retailer 13
-
$1,215 SGD
$950 USD
View
Retailer 14
-
$1,476 SGD
£909 GBP
View
Price last confirmed 31 days ago
B
Retailer 15
-
$1,584 SGD
€1,180 EUR
View
B
Retailer 16
-
$1,617 SGD
£996 GBP
View
B
Retailer 17
-
$1,695 SGD
£1,044 GBP
View
Retailer 18
-
$2,299 SGD
$1,798 USD
View
Price under review
Most Expensive
NZ Jewellers
0f5af605-6fff-4b1b-b2a4-306ad1e9ee0f · Oct 30
$2,299 SGD
$1,798 USD
View
Price under review
18 more retailers have this diamond
Prices start from $649 SGDSave up to $1,046 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+
0.40ct Oval
$649 SGD