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Oval|Natural|GIA

1.01ct H SI1 Oval Natural Diamond

ID • H/SI1 • GIA 3535772752

Certificate GIA 3535772752

Diamond specifications and retailer prices

From £1,509 GBP
HK$15,800 HKD
As of November 1, 2026
Save £2,588 GBP (63%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: £4,097 GBP at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.01ct natural oval diamond

This 1.01ct natural oval sits in the classic one-carat band, graded H colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 3535772752. Listed at 22 retailers as of October 30, 2026, with prices from £1,509 to £4,097, a £2,588 spread on the same certified stone. NZ Jewellers lists it at £4,097. 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

1.01
Carat
H
Colour
SI1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 3535772752
Dimensions7.87 × 5.70 × 3.53 mm
L/W Ratio1.38
Top View
7.87 mm5.70 mm1.01 ctH / SI1
OriginNatural
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 3535772752
Side View
Table 62.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 62.0%

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: Nov 1
Current: £4,097 GBP|Low: £1,490 GBP|High: £4,140 GBP|Avg: £2,250 GBP|-1.0%
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
November 1, 2026
Retailer 19£1,509 GBP
Retailer 2£1,581 GBP
Retailer 6£1,808 GBP
Retailer 17£1,820 GBP
Retailer 10£1,861 GBP
Retailer 11£1,907 GBP
Retailer 13£1,912 GBP
Retailer 16£1,960 GBP
Retailer 8£1,980 GBP
Retailer 9£2,056 GBP
Retailer 12£2,065 GBP
Retailer 15£2,095 GBP
Retailer 18£2,164 GBP
Retailer 5£2,261 GBP
Retailer 3£2,409 GBP
Retailer 4£2,448 GBP
Retailer 14£3,434 GBP
Retailer 7£3,635 GBP
NZ Jewellers£4,097 GBP

21 data points across 19 retailers

22 retailers£1,509 GBP to £4,097 GBP

A
Cheapest Retailer
-
£1,509 GBP
HK$15,800 HKD
A
Retailer 2
-
£1,581 GBP
₹201,793 INR
View
B+
Retailer 3
-
£1,808 GBP
$2,423 USD
View
Final sale: no returns
B+
Retailer 4
-
£1,820 GBP
$2,438 USD
View
Retailer 5
-
£1,861 GBP
$2,493 USD
View
Price last confirmed 10 days ago
B+
Retailer 6
-
£1,907 GBP
$2,555 USD
View
B+
Retailer 7
-
£1,912 GBP
View
B+
Retailer 8
-
£1,960 GBP
$2,626 USD
View
Retailer 9
-
£1,980 GBP
$2,653 USD
View
Price last confirmed 7 days ago
B+
Retailer 10
-
£2,003 GBP
A$4,128 AUD
View
Retailer 11
-
£2,056 GBP
$2,755 USD
View
Price last confirmed 7 days ago
B+
Retailer 12
-
£2,065 GBP
$2,767 USD
View
B+
Retailer 13
-
£2,093 GBP
SGD 3,790 SGD
View
B+
Retailer 14
-
£2,095 GBP
View
B+
Retailer 15
-
£2,164 GBP
$2,900 USD
View
Retailer 16
-
£2,230 GBP
A$4,597 AUD
View
Price last confirmed 24 days ago
B+
Retailer 17
-
£2,261 GBP
$3,030 USD
View
B+
Retailer 18
-
£2,409 GBP
ZAR 52,145 ZAR
View
B+
Retailer 19
-
£2,448 GBP
€3,124 EUR
View
B
Retailer 20
-
£3,434 GBP
View
B
Retailer 21
-
£3,635 GBP
View
Most Expensive
B
NZ Jewellers
c1b482d0-04b5-4250-8a24-b79fe9bdde30 · Oct 30
£4,097 GBP
$5,490 USD
View
21 more retailers have this diamond
Prices start from £1,509 GBPSave up to £2,588 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
1.01ct Oval
£1,509 GBP