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Oval|Natural|GIA

0.75ct F SI2 Oval Natural Diamond

EX • F/SI2 • GIA 6243093375

Certificate GIA 6243093375

Diamond specifications and retailer prices

From $1,478 SGD
$1,156 USD
As of October 31, 2026
Save $1,171 SGD (44%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $2,649 SGD at Helzberg Diamonds · As of November 2, 2026
View at Helzberg Diamonds

About this 0.75ct natural oval diamond

This 0.75ct natural oval sits in the just-under-one-carat band, graded F colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6243093375. Listed at 12 retailers as of October 31, 2026, with prices from $1,478 to $2,649, a $1,171 spread on the same certified stone. Helzberg Diamonds lists it at $2,649. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.75
Carat
F
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle38.61°
Pavilion angle39.57°
OriginNatural
Grading LabGIA
CertificateGIA 6243093375
Dimensions7.21 × 5.08 × 3.17 mm
L/W Ratio1.42
Culet sizeNone
Top View
7.21 mm5.08 mm0.75 ctF / SI2
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 6243093375
Side View
Table 58.0%Crown 38.61°Girdle: THK-VTKPavilion 39.57°Culet: 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 31
Current: $2,649 SGD|Low: $1,478 SGD|High: $2,649 SGD|Avg: $1,881 SGD
Helzberg Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 2, 2026
Retailer 11$1,478 SGD
Retailer 7$1,515 SGD
Retailer 8$1,553 SGD
Retailer 9$1,610 SGD
Retailer 4$1,680 SGD
Retailer 10$1,811 SGD
Retailer 5$1,854 SGD
Retailer 3$2,117 SGD
Retailer 2$2,134 SGD
Retailer 6$2,392 SGD
Helzberg Diamonds$2,649 SGD

20 data points across 11 retailers

12 retailers$1,478 SGD to $2,649 SGD

A
Cheapest Retailer
-
$1,478 SGD
$1,156 USD
A
Retailer 2
-
$1,485 SGD
View
A
Retailer 3
-
$1,515 SGD
$1,185 USD
View
A
Retailer 4
-
$1,553 SGD
$1,215 USD
View
A
Retailer 5
-
$1,610 SGD
View
B+
Retailer 6
-
$1,680 SGD
£1,035 GBP
View
B+
Retailer 7
-
$1,811 SGD
$1,417 USD
View
B+
Retailer 8
-
$1,854 SGD
$1,450 USD
View
B
Retailer 9
-
$2,117 SGD
$1,656 USD
View
B+
Retailer 10
-
$2,134 SGD
€1,590 EUR
View
B
Retailer 11
-
$2,392 SGD
$1,871 USD
View
Most Expensive
B
Helzberg Diamonds
XZRMIKJGPJJNL · Nov 2
$2,649 SGD
$2,072 USD
View
11 more retailers have this diamond
Prices start from $1,478 SGDSave up to $1,171 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
0.75ct Oval
$1,478 SGD