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Oval|Natural|GIA

1.50ct D SI2 Oval Natural Diamond

VG • D/SI2 • GIA 7521526190

Certificate GIA 7521526190

Diamond specifications and retailer prices

From $6,608 AUD
₹442,110 INR
As of October 29, 2026
Save $5,589 AUD (46%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $12,197 AUD at MOH London · As of October 29, 2026
View at MOH London

About this 1.5ct natural oval diamond

This 1.5ct natural oval sits in the one-and-a-half to two carat band, graded D colour (colourless) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 7521526190. Listed at 19 retailers as of October 29, 2026, with prices from $6,608 to $12,197, a $5,589 spread on the same certified stone. MOH London lists it at $12,197. 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
D
Colour
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41.9°
Pavilion angle39.9°
OriginNatural
Grading LabGIA
CertificateGIA 7521526190
Dimensions8.62 × 6.28 × 4.06 mm
L/W Ratio1.37
Culet sizeNone
Top View
8.62 mm6.28 mm1.50 ctD / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7521526190
Side View
Table 61.0%Crown 41.9°Girdle: STK-VTKPavilion 39.9°Culet: NoneDepth 64.6%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: $12,197 AUD|Low: $5,424 AUD|High: $12,197 AUD|Avg: $7,592 AUD|+0.4%
MOH London
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
October 30, 2026
Retailer 10$5,428 AUD
Retailer 5$6,226 AUD
Retailer 9$6,560 AUD
Retailer 12$6,608 AUD
Retailer 14$7,151 AUD
Retailer 16$7,182 AUD
Retailer 3$7,530 AUD
Retailer 6$7,561 AUD
Retailer 8$7,577 AUD
Retailer 17$7,601 AUD
Retailer 2$7,783 AUD
Retailer 11$8,033 AUD
Retailer 4$8,234 AUD
Retailer 15$8,234 AUD
Retailer 18$8,234 AUD
Retailer 13$8,984 AUD
Retailer 7$11,053 AUD
MOH London$12,197 AUD

40 data points across 18 retailers

19 retailers$6,608 AUD to $12,197 AUD

Retailer 1
-
$6,226 AUD
$4,374 USD
Price last confirmed 9 days ago
Retailer 2
-
$6,560 AUD
SGD 6,228 SGD
View
Price last confirmed 13 days ago
A
Retailer 3
-
$6,608 AUD
₹442,110 INR
View
A
Retailer 4
-
$7,151 AUD
View
A
Retailer 5
-
$7,182 AUD
$5,046 USD
View
A
Retailer 6
-
$7,530 AUD
$5,290 USD
View
Retailer 7
-
$7,561 AUD
$5,312 USD
View
Price last confirmed 10 days ago
Retailer 8
-
$7,577 AUD
$5,323 USD
View
Price last confirmed 9 days ago
A
Retailer 9
-
$7,601 AUD
$5,340 USD
View
Final sale: no returns
A
Retailer 10
-
$7,675 AUD
$5,392 USD
View
A
Retailer 11
-
$7,783 AUD
£4,305 GBP
View
B+
Retailer 12
-
$8,033 AUD
£4,443 GBP
View
A
Retailer 13
-
$8,196 AUD
CA$7,997 CAD
View
A
Retailer 14
-
$8,234 AUD
$5,785 USD
View
A
Retailer 15
-
$8,234 AUD
$5,785 USD
View
A
Retailer 16
-
$8,234 AUD
$5,785 USD
View
B+
Retailer 17
-
$8,984 AUD
€6,011 EUR
View
Retailer 18
-
$11,053 AUD
$7,765 USD
View
Price last confirmed 10 days ago
Most Expensive
B+
MOH London
2A8396096 · Oct 29
$12,197 AUD
£6,747 GBP
View
18 more retailers have this diamond
Prices start from $6,608 AUDSave up to $5,589 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
1.50ct Oval
$6,608 AUD