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Oval|Natural|GIA

1.01ct H SI1 Oval Natural Diamond

GD • H/SI1 • GIA 1547347701

Certificate GIA 1547347701

Diamond specifications and retailer prices

From £1,337 GBP
HK$14,000 HKD
As of November 1, 2026
Save £2,350 GBP (64%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: £3,688 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 standard cut grade stated by the retailer rather than the lab and certified by GIA 1547347701. Listed at 24 retailers as of October 30, 2026, with prices from £1,337 to £3,688, a £2,350 spread on the same certified stone. NZ Jewellers lists it at £3,688. 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

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

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 1547347701
Dimensions7.73 × 5.67 × 3.37 mm
L/W Ratio1.36
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Feather, Crystal, Cavity
Top View
7.73 mm5.67 mm1.01 ctH / SI1
OriginNatural
CutGood
PolishVery Good
SymmetryVery Good
FluorescenceFaint
CertificateGIA 1547347701
Side View
Table 61.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 59.4%

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: £3,688 GBP|Low: £1,328 GBP|High: £3,688 GBP|Avg: £2,052 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
October 31, 2026
Retailer 2£1,337 GBP
Retailer 16£1,417 GBP
Retailer 7£1,561 GBP
Retailer 8£1,627 GBP
Retailer 6£1,659 GBP
Retailer 17£1,726 GBP
Retailer 5£1,764 GBP
Retailer 20£1,764 GBP
Retailer 3£1,845 GBP
Retailer 11£1,861 GBP
Retailer 10£1,868 GBP
Retailer 14£1,936 GBP
Retailer 12£1,970 GBP
Retailer 4£2,035 GBP
Retailer 9£2,047 GBP
Retailer 13£2,168 GBP
Retailer 15£2,203 GBP
Retailer 19£3,095 GBP
Retailer 18£3,455 GBP
NZ Jewellers£3,688 GBP

22 data points across 20 retailers

24 retailers£1,337 GBP to £3,688 GBP

B+
Cheapest Retailer
-
£1,337 GBP
HK$14,000 HKD
A
Retailer 2
-
£1,417 GBP
₹180,808 INR
View
B+
Retailer 3
-
£1,561 GBP
SGD 2,827 SGD
View
B+
Retailer 4
-
£1,627 GBP
$2,180 USD
View
Final sale: no returns
B+
Retailer 5
-
£1,659 GBP
$2,223 USD
View
B+
Retailer 6
-
£1,681 GBP
$2,253 USD
View
B+
Retailer 7
-
£1,683 GBP
$2,255 USD
View
B+
Retailer 8
-
£1,726 GBP
View
B+
Retailer 9
-
£1,764 GBP
$2,363 USD
View
B+
Retailer 10
-
£1,764 GBP
$2,363 USD
View
B+
Retailer 11
-
£1,804 GBP
A$3,718 AUD
View
B+
Retailer 12
-
£1,845 GBP
$2,472 USD
View
B
Retailer 13
-
£1,861 GBP
SGD 3,370 SGD
View
B
Retailer 14
-
£1,868 GBP
$2,503 USD
View
B
Retailer 15
-
£1,936 GBP
View
B
Retailer 16
-
£1,970 GBP
$2,640 USD
View
B
Retailer 17
-
£2,035 GBP
$2,727 USD
View
B
Retailer 18
-
£2,047 GBP
$2,742 USD
View
B
Retailer 19
-
£2,168 GBP
ZAR 46,929 ZAR
View
Retailer 20
-
£2,184 GBP
A$4,501 AUD
View
Price last confirmed 25 days ago
B
Retailer 21
-
£2,203 GBP
€2,811 EUR
View
B
Retailer 22
-
£3,095 GBP
View
C
Retailer 23
-
£3,455 GBP
View
Most Expensive
C
NZ Jewellers
2d23a727-6fcc-4a8a-9e9f-0f65864a3568 · Oct 30
£3,688 GBP
$4,941 USD
View
23 more retailers have this diamond
Prices start from £1,337 GBPSave up to £2,350 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
£1,337 GBP