CaratHunter
Plans
Oval|Natural|GIA

1.50ct D SI2 Oval Natural Diamond

EX • D/SI2 • GIA 2566542160

Certificate GIA 2566542160

Diamond specifications and retailer prices

From $7,616 USD
HK$59,500 HKD
As of October 30, 2026
Save $9,110 USD (54%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $16,726 USD at NZ Jewellers · As of October 30, 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 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 2566542160. Listed at 22 retailers as of October 30, 2026, with prices from $7,616 to $16,726, a $9,110 spread on the same certified stone. NZ Jewellers lists it at $16,726. 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

1.50
Carat
D
Color
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41.82°
Pavilion angle33.92°
OriginNatural
Grading LabGIA
CertificateGIA 2566542160
Dimensions8.82 × 6.28 × 3.87 mm
L/W Ratio1.40
Culet sizeNone
Key to symbols
Feather, Cloud, Pinpoint
Top View
8.82 mm6.28 mm1.50 ctD / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2566542160
Side View
Table 62.0%Crown 41.82°Girdle: THK-VTKPavilion 33.92°Culet: NoneDepth 61.7%

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 30
Current: $16,726 USD|Low: $7,616 USD|High: $16,726 USD|Avg: $10,083 USD
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 30, 2026
Retailer 5$7,616 USD
Retailer 13$7,838 USD
Retailer 3$8,175 USD
Retailer 20$8,462 USD
Retailer 10$8,644 USD
Retailer 11$8,900 USD
Retailer 2$8,908 USD
Retailer 16$9,118 USD
Retailer 12$9,230 USD
Retailer 17$9,231 USD
Retailer 15$9,452 USD
Retailer 4$10,000 USD
Retailer 7$10,154 USD
Retailer 8$10,227 USD
Retailer 6$10,258 USD
Retailer 14$10,449 USD
Retailer 19$10,911 USD
Retailer 21$11,520 USD
Retailer 9$11,539 USD
Retailer 18$14,012 USD
NZ Jewellers$16,726 USD

17 data points across 21 retailers

22 retailers$7,616 USD to $16,726 USD

A
Cheapest Retailer
-
$7,616 USD
HK$59,500 HKD
A
Retailer 2
-
$7,838 USD
₹746,489 INR
View
B+
Retailer 3
-
$8,053 USD
A$12,390 AUD
View
B+
Retailer 4
-
$8,175 USD
View
B+
Retailer 5
-
$8,462 USD
View
B+
Retailer 6
-
$8,644 USD
View
B+
Retailer 7
-
$8,833 USD
SGD 11,937 SGD
View
B+
Retailer 8
-
$8,900 USD
View
B+
Retailer 9
-
$8,908 USD
View
B+
Retailer 10
-
$9,118 USD
£7,180 GBP
View
B+
Retailer 11
-
$9,230 USD
View
Final sale: no returns
B+
Retailer 12
-
$9,231 USD
View
B+
Retailer 13
-
$9,452 USD
£7,442 GBP
View
B
Retailer 14
-
$10,000 USD
View
B+
Retailer 15
-
$10,154 USD
View
B+
Retailer 16
-
$10,227 USD
View
B+
Retailer 17
-
$10,258 USD
View
B+
Retailer 18
-
$10,449 USD
View
B+
Retailer 19
-
$10,911 USD
€10,391 EUR
View
B
Retailer 20
-
$11,539 USD
View
B
Retailer 21
-
$14,012 USD
£11,033 GBP
View
Most Expensive
B
NZ Jewellers
9f6be9a5-b565-46e6-9425-abef5ab1d202 · Oct 30
$16,726 USD
View
21 more retailers have this diamond
Prices start from $7,616 USDSave up to $9,110 USD

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
$7,616 USD