Oval|Natural|GIA

1.51ct D VS2 Oval Natural Diamond

EX • D/VS2 • GIA 3525288678

Certificate GIA 3525288678

Diamond specifications and retailer prices

From £7,925 GBP
$10,553 USD
As of October 29, 2026
Save £6,467 GBP (45%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: £14,392 GBP at NZ Jewellers · As of October 3, 2026
View at NZ Jewellers

About this 1.51ct natural oval diamond

This 1.51ct natural oval sits in the one-and-a-half to two carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 3525288678. Listed at 25 retailers as of October 29, 2026, with a 82% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
D
Colour
VS2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle12°
Pavilion angle30.7°
OriginNatural
Grading LabGIA
CertificateGIA 3525288678
Dimensions9.29 × 6.45 × 3.75 mm
L/W Ratio1.44
Top View
9.29 mm6.45 mm1.51 ctD / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 3525288678
Side View
Table 59.0%Crown 12°Girdle: STK-THKPavilion 30.7°Culet: NoneDepth 58.1%

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 29
Current: £14,392 GBP|Low: £7,925 GBP|High: £14,392 GBP|Avg: £10,043 GBP
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 10£7,925 GBP
Retailer 12£8,012 GBP
Retailer 8£8,512 GBP
Retailer 21£8,635 GBP
Retailer 3£8,701 GBP
Retailer 7£9,214 GBP
Retailer 13£9,340 GBP
Retailer 19£9,354 GBP
Retailer 9£9,482 GBP
Retailer 20£9,499 GBP
Retailer 14£9,548 GBP
Retailer 2£9,553 GBP
Retailer 6£9,591 GBP
Retailer 11£10,346 GBP
Retailer 5£10,642 GBP
Retailer 4£10,697 GBP
Retailer 17£10,793 GBP
Retailer 16£10,863 GBP
Retailer 18£12,618 GBP
Retailer 15£13,558 GBP
NZ Jewellers£14,392 GBP

20 data points across 21 retailers

25 retailers£7,925 GBP to £14,392 GBP

A
Cheapest Retailer
-
£7,925 GBP
$10,553 USD
A
Retailer 2
-
£8,012 GBP
$10,669 USD
View
A
Retailer 3
-
£8,512 GBP
$11,335 USD
View
A
Retailer 4
-
£8,635 GBP
$11,499 USD
View
Retailer 5
-
£8,635 GBP
$11,499 USD
View
Price last confirmed 14 days ago
A
Retailer 6
-
£8,701 GBP
CA$16,093 CAD
View
A
Retailer 7
-
£9,214 GBP
$12,270 USD
View
A
Retailer 8
-
£9,340 GBP
View
B+
Retailer 9
-
£9,354 GBP
$12,457 USD
View
Retailer 10
-
£9,354 GBP
$12,457 USD
View
Price last confirmed 26 days ago
Retailer 11
-
£9,482 GBP
A$19,427 AUD
View
Price last confirmed 26 days ago
B+
Retailer 12
-
£9,499 GBP
$12,649 USD
View
B+
Retailer 13
-
£9,548 GBP
$12,715 USD
View
A
Retailer 14
-
£9,553 GBP
View
B+
Retailer 15
-
£9,591 GBP
$12,772 USD
View
B+
Retailer 16
-
£10,346 GBP
View
B+
Retailer 17
-
£10,642 GBP
$14,171 USD
View
B+
Retailer 18
-
£10,697 GBP
$14,245 USD
View
B+
Retailer 19
-
£10,793 GBP
$14,373 USD
View
Retailer 20
-
£10,793 GBP
$14,373 USD
View
Price last confirmed 11 days ago
B+
Retailer 21
-
£10,863 GBP
€13,777 EUR
View
B+
Retailer 22
-
£12,618 GBP
ZAR 271,459 ZAR
View
B+
Retailer 23
-
£13,558 GBP
View
B
Retailer 24
-
£14,392 GBP
$19,165 USD
View
Most Expensive
NZ Jewellers
3ec57758-245e-480f-b83b-3c16c6f191b2 · Oct 3
£14,392 GBP
$19,165 USD
View
Price last confirmed 27 days ago
24 more retailers have this diamond
Prices start from £7,925 GBPSave up to £6,467 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
1.51ct Oval
£7,925 GBP