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Oval|Natural|GIA

0.75ct D SI2 Oval Natural Diamond

EX • D/SI2 • GIA 6421955239

Certificate GIA 6421955239

Diamond specifications and retailer prices

From $2,462 CAD
$1,759 USD
As of October 28, 2026
Save $3,825 CAD (61%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $6,287 CAD at NZ Jewellers · As of October 27, 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 SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6421955239. Listed at 11 retailers as of October 27, 2026, with prices from $2,462 to $6,287, a $3,825 spread on the same certified stone. NZ Jewellers lists it at $6,287. 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
Color
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 6421955239
Dimensions7.22 × 4.97 × 3.01 mm
L/W Ratio1.45
Top View
7.22 mm4.97 mm0.75 ctD / SI2
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceMedium
CertificateGIA 6421955239
Side View
Table 58.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 60.5%

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 28
Current: $6,287 CAD|Low: $2,505 CAD|High: $6,287 CAD|Avg: $3,567 CAD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 29, 2026
Retailer 7$2,505 CAD
Retailer 3$2,647 CAD
Retailer 9$2,725 CAD
Retailer 11$2,725 CAD
Retailer 8$2,850 CAD
Retailer 12$3,113 CAD
Retailer 10$3,144 CAD
Retailer 2$3,299 CAD
Retailer 6$4,102 CAD
Retailer 4$4,378 CAD
Retailer 5$5,297 CAD
NZ Jewellers$6,287 CAD

41 data points across 12 retailers

11 retailers$2,462 CAD to $6,287 CAD

B+
Cheapest Retailer
-
$2,462 CAD
$1,759 USD
B+
Retailer 2
-
$2,505 CAD
$1,790 USD
View
B+
Retailer 3
-
$2,725 CAD
$1,947 USD
View
B+
Retailer 4
-
$2,725 CAD
$1,947 USD
View
B
Retailer 5
-
$2,850 CAD
$2,036 USD
View
B+
Retailer 6
-
$3,113 CAD
$2,224 USD
View
B
Retailer 7
-
$3,144 CAD
$2,246 USD
View
B
Retailer 8
-
$3,299 CAD
£1,856 GBP
View
B
Retailer 9
-
$4,102 CAD
€2,791 EUR
View
B
Retailer 10
-
$5,297 CAD
£2,980 GBP
View
Most Expensive
B
NZ Jewellers
1948e950-ac0e-4258-b82f-3f3d0825dc1e · Oct 27
$6,287 CAD
$4,492 USD
View
10 more retailers have this diamond
Prices start from $2,462 CADSave up to $3,825 CAD

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+
0.75ct Oval
$2,462 CAD