Oval|Natural|GIA

0.75ct D SI1 Oval Natural Diamond

ID • D/SI1 • GIA 5533383529

Certificate GIA 5533383529

Diamond specifications and retailer prices

From $1,924 AUD
SGD 1,826 SGD
As of October 31, 2026
Save $536 AUD (22%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $4,913 AUD at NZ Jewellers · As of October 11, 2026
View at NZ Jewellers

About this 0.75ct natural oval diamond

This 0.75ct natural oval sits in the just-under-one-carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 5533383529. Listed at 19 retailers as of October 31, 2026, with a 28% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
D
Colour
SI1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5533383529
Dimensions7.52 × 5.07 × 3.18 mm
L/W Ratio1.48
Top View
7.52 mm5.07 mm0.75 ctD / SI1
OriginNatural
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 5533383529
Side View
Table 63.0%CrownGirdle: THN-STKPavilionCulet: NoneDepth 62.7%

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: $1,924 AUD|Low: $1,531 AUD|High: $4,167 AUD|Avg: $2,548 AUD|-0.4%
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
Retailer 15
October 13, 2026
Retailer 6$1,531 AUD
Retailer 8$1,646 AUD
Retailer 14$1,859 AUD
Retailer 1$1,924 AUD
Retailer 7$1,972 AUD
Retailer 4$1,993 AUD
Retailer 2$2,144 AUD
Retailer 11$2,157 AUD
Retailer 10$2,187 AUD
Retailer 15$2,207 AUD
Retailer 5$2,669 AUD
Retailer 9$2,794 AUD
Retailer 12$2,992 AUD
Retailer 3$3,733 AUD
Retailer 13$4,140 AUD

28 data points across 15 retailers

19 retailers$1,924 AUD to $2,460 AUD

Retailer 1
-
$1,531 AUD
HK$8,400 HKD
Price last confirmed 19 days ago
Retailer 2
-
$1,646 AUD
₹110,107 INR
View
Price last confirmed 19 days ago
A
Retailer 3
-
$1,924 AUD
SGD 1,826 SGD
View
A
Retailer 4
-
$1,972 AUD
$1,385 USD
View
Retailer 5
-
$1,973 AUD
$1,386 USD
View
Price last confirmed 23 days ago
Retailer 6
-
$1,993 AUD
$1,400 USD
View
Price last confirmed 18 days ago
Retailer 7
-
$2,014 AUD
$1,415 USD
View
Price last confirmed 19 days ago
Retailer 8
-
$2,014 AUD
$1,415 USD
View
Price last confirmed 19 days ago
Retailer 9
-
$2,140 AUD
$1,503 USD
View
Price last confirmed 31 days ago
Retailer 10
-
$2,144 AUD
SGD 2,035 SGD
View
Price last confirmed 20 days ago
Retailer 11
-
$2,187 AUD
£1,209 GBP
View
Price last confirmed 19 days ago
Retailer 12
-
$2,207 AUD
$1,550 USD
View
Price last confirmed 20 days ago
Retailer 13
-
$2,323 AUD
$1,632 USD
View
Price last confirmed 19 days ago
B+
Retailer 14
-
$2,460 AUD
View
Retailer 15
-
$2,669 AUD
View
Price last confirmed 25 days ago
Retailer 16
-
$2,992 AUD
ZAR 33,958 ZAR
View
Price last confirmed 19 days ago
Retailer 17
-
$3,733 AUD
£2,065 GBP
View
Price last confirmed 20 days ago
Retailer 18
-
$4,140 AUD
£2,290 GBP
View
Price last confirmed 19 days ago
Most Expensive
NZ Jewellers
7f182800-980d-4e03-8391-2dfebdd92668 · Oct 11
$4,913 AUD
$3,451 USD
View
Price last confirmed 20 days ago
18 more retailers have this diamond
Prices start from $1,924 AUDSave up to $536 AUD

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
$1,924 AUD