CaratHunter
Plans
Oval|Natural|GIA

1.50ct D SI2 Oval Natural Diamond

ID • D/SI2 • GIA 1569379444

Certificate GIA 1569379444

Diamond specifications and retailer prices

From £4,108 GBP
HK$43,000 HKD
As of October 30, 2026
Save £5,123 GBP (55%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: £9,231 GBP 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 1569379444. Listed at 19 retailers as of October 30, 2026, with prices from £4,108 to £9,231, a £5,123 spread on the same certified stone. NZ Jewellers lists it at £9,231. 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
Colour
SI2
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1569379444
Dimensions8.89 × 6.32 × 4.02 mm
L/W Ratio1.41
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Crystal, Cavity, Feather, Indented Natural
Top View
8.89 mm6.32 mm1.50 ctD / SI2
OriginNatural
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1569379444
Side View
Table 61.0%CrownGirdle: THN-THKPavilionCulet: NoneDepth 63.7%

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: £9,231 GBP|Low: £4,108 GBP|High: £9,231 GBP|Avg: £5,825 GBP|+3.1%
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
October 30, 2026
Retailer 5£4,108 GBP
Retailer 2£4,404 GBP
Retailer 9£4,702 GBP
Retailer 13£4,769 GBP
Retailer 3£4,784 GBP
Retailer 6£5,094 GBP
Retailer 17£5,094 GBP
Retailer 11£5,204 GBP
Retailer 10£5,216 GBP
Retailer 8£5,519 GBP
Retailer 7£5,604 GBP
Retailer 15£5,640 GBP
Retailer 12£6,022 GBP
Retailer 4£6,368 GBP
Retailer 16£7,702 GBP
Retailer 14£8,052 GBP
NZ Jewellers£9,231 GBP

22 data points across 17 retailers

19 retailers£4,108 GBP to £9,231 GBP

A
Cheapest Retailer
-
£4,108 GBP
HK$43,000 HKD
A
Retailer 2
-
£4,404 GBP
₹561,963 INR
View
Retailer 3
-
£4,582 GBP
SGD 8,297 SGD
View
Price last confirmed 19 days ago
A
Retailer 4
-
£4,702 GBP
SGD 8,514 SGD
View
A
Retailer 5
-
£4,769 GBP
$6,390 USD
View
A
Retailer 6
-
£4,784 GBP
$6,410 USD
View
A
Retailer 7
-
£4,889 GBP
$6,551 USD
View
A
Retailer 8
-
£5,094 GBP
$6,826 USD
View
A
Retailer 9
-
£5,094 GBP
$6,826 USD
View
Final sale: no returns
A
Retailer 10
-
£5,204 GBP
View
A
Retailer 11
-
£5,216 GBP
View
B+
Retailer 12
-
£5,519 GBP
$7,395 USD
View
B+
Retailer 13
-
£5,604 GBP
$7,509 USD
View
B+
Retailer 14
-
£5,640 GBP
$7,558 USD
View
B+
Retailer 15
-
£6,022 GBP
€7,684 EUR
View
B+
Retailer 16
-
£6,368 GBP
$8,533 USD
View
B+
Retailer 17
-
£7,702 GBP
View
B
Retailer 18
-
£8,052 GBP
View
Most Expensive
B
NZ Jewellers
40296c83-906c-4aad-af77-a99fff2e14b4 · Oct 30
£9,231 GBP
$12,368 USD
View
18 more retailers have this diamond
Prices start from £4,108 GBPSave up to £5,123 GBP

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
£4,108 GBP