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Oval|Natural|GIA

0.33ct H IF Oval Natural Diamond

GD • H/IF • GIA 6551870138

Certificate GIA 6551870138

Diamond specifications and retailer prices

From $505 SGD
$395 USD
As of November 1, 2026
Save $124 SGD (20%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $629 SGD at 77 Diamonds · As of November 2, 2026
View at 77 Diamonds

About this 0.33ct natural oval diamond

This 0.33ct natural oval sits in the sub-half-carat band, graded H colour (near-colourless) and IF clarity (flawless or internally-flawless), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6551870138. Listed at 3 retailers as of November 1, 2026, with prices from $505 to $629, a $124 spread on the same certified stone. 77 Diamonds lists it at $629. 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

0.33
Carat
H
Colour
IF
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6551870138
Dimensions5.66 × 3.89 × 2.36 mm
L/W Ratio1.46
Culet sizeNone
Key to symbols
Surface Graining, Minor Details of Polish
Top View
5.66 mm3.89 mm0.33 ctH / IF
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6551870138
Side View
Table 63.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 60.6%

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: Nov 1
Current: $629 SGD|Low: $423 SGD|High: $629 SGD|Avg: $551 SGD|+4.3%
77 Diamonds
Retailer 2
Retailer 3
November 2, 2026
Retailer 2$505 SGD
Retailer 3$539 SGD
77 Diamonds$629 SGD

39 data points across 3 retailers

3 retailers$505 SGD to $629 SGD

B+
Cheapest Retailer
-
$505 SGD
$395 USD
Final sale: no returns
B+
Retailer 2
-
$539 SGD
View
Most Expensive
B+
77 Diamonds
OVCPKVGNC5EZ · Nov 2
$629 SGD
£388 GBP
View
2 more retailers have this diamond
Prices start from $505 SGDSave up to $124 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+
0.33ct Oval
$505 SGD