Oval|Natural|GIA

1.28ct H VS2 Oval Natural Diamond

VG • H/VS2 • GIA 2557599814

Certificate GIA 2557599814

Diamond specifications and retailer prices

From $4,762 SGD
HK$29,100 HKD
As of October 30, 2026
Save $5,610 SGD (54%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $10,832 SGD at NZ Jewellers · As of October 20, 2026
View at NZ Jewellers

About this 1.28ct natural oval diamond

This 1.28ct natural oval sits in the one-and-a-quarter to one-and-a-half carat band, graded H colour (near-colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2557599814. Listed at 23 retailers as of October 29, 2026, with a 118% 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

1.28
Carat
H
Colour
VS2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle35.5°
OriginNatural
Grading LabGIA
CertificateGIA 2557599814
Dimensions8.71 × 5.99 × 3.74 mm
L/W Ratio1.45
Culet sizeNone
Key to symbols
Crystal, Feather, Needle, Pinpoint
Top View
8.71 mm5.99 mm1.28 ctH / VS2
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2557599814
Side View
Table 56.0%Crown 35.5°Girdle: THK-VTKPavilionCulet: NoneDepth 62.4%

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 30
Current: $6,441 SGD|Low: $4,762 SGD|High: $10,440 SGD|Avg: $6,560 SGD|+0.2%
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
October 31, 2026
Retailer 6$4,762 SGD
Retailer 8$4,889 SGD
Retailer 4$5,481 SGD
Retailer 14$5,648 SGD
Retailer 10$5,725 SGD
Retailer 13$5,978 SGD
Retailer 3$6,092 SGD
Retailer 9$6,337 SGD
Retailer 1$6,441 SGD
Retailer 5$6,476 SGD
Retailer 2$6,529 SGD
Retailer 7$6,889 SGD
Retailer 12$7,862 SGD
Retailer 11$10,371 SGD

33 data points across 14 retailers

23 retailers$4,762 SGD to $10,371 SGD

A
Cheapest Retailer
-
$4,762 SGD
HK$29,100 HKD
A
Retailer 2
-
$4,889 SGD
₹364,190 INR
View
A
Retailer 3
-
$5,481 SGD
$4,287 USD
View
A
Retailer 4
-
$5,648 SGD
$4,418 USD
View
A
Retailer 5
-
$5,725 SGD
$4,478 USD
View
B+
Retailer 6
-
$5,978 SGD
$4,676 USD
View
Final sale: no returns
B+
Retailer 7
-
$6,092 SGD
$4,765 USD
View
B+
Retailer 8
-
$6,109 SGD
View
B+
Retailer 9
-
$6,337 SGD
£3,903 GBP
View
B+
Retailer 10
-
$6,441 SGD
£3,967 GBP
View
Retailer 11
-
$6,476 SGD
$5,066 USD
View
Price last confirmed 15 days ago
Retailer 12
-
$6,476 SGD
$5,066 USD
View
Price last confirmed 11 days ago
Retailer 13
-
$6,476 SGD
$5,066 USD
View
Price last confirmed 14 days ago
Retailer 14
-
$6,529 SGD
A$7,857 AUD
View
Price last confirmed 21 days ago
B+
Retailer 15
-
$6,671 SGD
$5,218 USD
View
Retailer 16
-
$6,673 SGD
$5,220 USD
View
Price last confirmed 13 days ago
B+
Retailer 17
-
$6,889 SGD
€5,132 EUR
View
Retailer 18
-
$7,474 SGD
$5,846 USD
View
Price last confirmed 10 days ago
B
Retailer 19
-
$7,520 SGD
£4,632 GBP
View
Retailer 20
-
$7,862 SGD
ZAR 99,351 ZAR
View
Price last confirmed 14 days ago
B
Retailer 21
-
$10,371 SGD
£6,388 GBP
View
Retailer 22
-
$10,832 SGD
$8,473 USD
View
Price last confirmed 62 days ago
Most Expensive
NZ Jewellers
13f4c327-e40e-40c0-bad4-3100d75f098c · Oct 20
$10,832 SGD
$8,473 USD
View
Price last confirmed 10 days ago
22 more retailers have this diamond
Prices start from $4,762 SGDSave up to $5,610 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
1.28ct Oval
$4,762 SGD