CaratHunter
Plans
Oval|Natural|GIA

1.50ct D SI2 Oval Natural Diamond

VG • D/SI2 • GIA 7521526190

Certificate GIA 7521526190

Diamond specifications and retailer prices

From $8,230 NZD
₹441,774 INR
As of October 30, 2026
Save $6,973 NZD (46%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $15,203 NZD 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 $8,230 to $15,203, a $6,973 spread on the same certified stone. MOH London lists it at $15,203. 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
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $15,203 NZD|Low: $6,761 NZD|High: $15,203 NZD|Avg: $9,495 NZD|+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 31, 2026
Retailer 10$6,766 NZD
Retailer 5$7,760 NZD
Retailer 9$8,177 NZD
Retailer 12$8,230 NZD
Retailer 14$8,914 NZD
Retailer 16$8,953 NZD
Retailer 3$9,386 NZD
Retailer 6$9,425 NZD
Retailer 8$9,445 NZD
Retailer 17$9,475 NZD
Retailer 13$9,701 NZD
Retailer 2$9,930 NZD
Retailer 4$10,264 NZD
Retailer 15$10,264 NZD
Retailer 18$10,264 NZD
Retailer 11$11,215 NZD
Retailer 7$13,777 NZD
MOH London$15,203 NZD

40 data points across 18 retailers

19 retailers$8,230 NZD to $15,203 NZD

Retailer 1
-
$7,760 NZD
$4,374 USD
Price last confirmed 10 days ago
Retailer 2
-
$8,177 NZD
SGD 6,228 SGD
View
Price last confirmed 14 days ago
A
Retailer 3
-
$8,230 NZD
₹441,774 INR
View
A
Retailer 4
-
$8,914 NZD
A$7,729 AUD
View
A
Retailer 5
-
$8,953 NZD
$5,046 USD
View
A
Retailer 6
-
$9,386 NZD
$5,290 USD
View
Retailer 7
-
$9,425 NZD
$5,312 USD
View
Price last confirmed 11 days ago
Retailer 8
-
$9,445 NZD
$5,323 USD
View
Price last confirmed 10 days ago
A
Retailer 9
-
$9,475 NZD
$5,340 USD
View
Final sale: no returns
A
Retailer 10
-
$9,567 NZD
$5,392 USD
View
A
Retailer 11
-
$9,701 NZD
£4,305 GBP
View
B+
Retailer 12
-
$9,930 NZD
£4,407 GBP
View
A
Retailer 13
-
$10,216 NZD
CA$7,997 CAD
View
A
Retailer 14
-
$10,264 NZD
$5,785 USD
View
A
Retailer 15
-
$10,264 NZD
$5,785 USD
View
A
Retailer 16
-
$10,264 NZD
$5,785 USD
View
B+
Retailer 17
-
$11,215 NZD
€6,020 EUR
View
Retailer 18
-
$13,777 NZD
$7,765 USD
View
Price last confirmed 11 days ago
Most Expensive
B+
MOH London
2A8396096 · Oct 29
$15,203 NZD
£6,747 GBP
View
18 more retailers have this diamond
Prices start from $8,230 NZDSave up to $6,973 NZD

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
$8,230 NZD