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Oval|Natural|GIA

1.50ct G SI1 Oval Natural Diamond

VG • G/SI1 • GIA 6555636035

Certificate GIA 6555636035

Diamond specifications and retailer prices

From $7,627 CAD
$5,460 USD
As of October 28, 2026
Save $9,292 CAD (55%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $16,919 CAD at NZ Jewellers · As of October 27, 2026
View at NZ Jewellers

About this 1.5ct natural oval diamond

This 1.5ct natural oval sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6555636035. Listed at 22 retailers as of October 27, 2026, with prices from $7,627 to $16,919, a $9,292 spread on the same certified stone. NZ Jewellers lists it at $16,919. 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

1.50
Carat
G
Color
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6555636035
Dimensions9.15 × 6.49 × 3.79 mm
L/W Ratio1.41
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Crystal, Cloud, Feather, Indented Natural, Needle, Natural
Top View
9.15 mm6.49 mm1.50 ctG / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6555636035
Side View
Table 58.0%CrownGirdle: THN-VTKPavilionCulet: NoneDepth 58.4%

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 28
Current: $16,919 CAD|Low: $7,627 CAD|High: $17,274 CAD|Avg: $10,298 CAD|-2.1%
NZ Jewellers
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
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
October 29, 2026
Retailer 12$7,627 CAD
Retailer 20$8,031 CAD
Retailer 21$8,458 CAD
Retailer 13$8,460 CAD
Retailer 15$8,507 CAD
Retailer 4$8,865 CAD
Retailer 11$9,118 CAD
Retailer 5$9,140 CAD
Retailer 19$9,165 CAD
Retailer 16$9,306 CAD
Retailer 17$9,587 CAD
Retailer 2$9,671 CAD
Retailer 14$9,708 CAD
Retailer 7$9,897 CAD
Retailer 6$10,346 CAD
Retailer 8$10,689 CAD
Retailer 3$10,877 CAD
Retailer 10$12,363 CAD
Retailer 9$12,453 CAD
Retailer 18$14,173 CAD
NZ Jewellers$16,919 CAD

18 data points across 21 retailers

22 retailers$7,627 CAD to $16,919 CAD

A
Cheapest Retailer
-
$7,627 CAD
$5,460 USD
A
Retailer 2
-
$8,031 CAD
$5,749 USD
View
B+
Retailer 3
-
$8,458 CAD
$6,055 USD
View
Final sale: no returns
A
Retailer 4
-
$8,460 CAD
$6,056 USD
View
A
Retailer 5
-
$8,507 CAD
$6,090 USD
View
B+
Retailer 6
-
$8,865 CAD
$6,346 USD
View
B+
Retailer 7
-
$9,118 CAD
$6,527 USD
View
B+
Retailer 8
-
$9,140 CAD
$6,543 USD
View
B+
Retailer 9
-
$9,165 CAD
$6,561 USD
View
B+
Retailer 10
-
$9,306 CAD
$6,662 USD
View
B+
Retailer 11
-
$9,587 CAD
£5,404 GBP
View
B+
Retailer 12
-
$9,671 CAD
£5,451 GBP
View
Retailer 13
-
$9,708 CAD
$6,950 USD
View
Price last confirmed 16 days ago
B+
Retailer 14
-
$9,897 CAD
$7,085 USD
View
Retailer 15
-
$10,113 CAD
A$11,138 AUD
View
Price last confirmed 32 days ago
B+
Retailer 16
-
$10,346 CAD
$7,407 USD
View
B+
Retailer 17
-
$10,689 CAD
$7,652 USD
View
B+
Retailer 18
-
$10,877 CAD
€7,416 EUR
View
B+
Retailer 19
-
$12,363 CAD
$8,850 USD
View
B
Retailer 20
-
$12,453 CAD
ZAR 144,015 ZAR
View
B
Retailer 21
-
$14,173 CAD
£7,989 GBP
View
Most Expensive
B
NZ Jewellers
c2d2c2a2-332b-4564-ba3c-27d959b94cbb · Oct 27
$16,919 CAD
$12,112 USD
View
21 more retailers have this diamond
Prices start from $7,627 CADSave up to $9,292 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.

A
1.50ct Oval
$7,627 CAD