CaratHunter
Plans
Oval|Natural|GIA

0.81ct D SI1 Oval Natural Diamond

GD • D/SI1 • GIA 3535349270

Certificate GIA 3535349270

Diamond specifications and retailer prices

From £943 GBP
$1,263 USD
As of October 31, 2026
Save £420 GBP (31%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: £1,362 GBP at GemTrove · As of October 31, 2026
View at GemTrove

About this 0.81ct natural oval diamond

This 0.81ct natural oval sits in the just-under-one-carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 3535349270. Listed at 7 retailers as of October 31, 2026, with prices from £943 to £1,362, a £420 spread on the same certified stone. GemTrove lists it at £1,362. 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

0.81
Carat
D
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 3535349270
Dimensions6.92 × 5.26 × 3.39 mm
L/W Ratio1.32
Top View
6.92 mm5.26 mm0.81 ctD / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 3535349270
Side View
Table 60.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 64.5%

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 31
Current: £1,362 GBP|Low: £835 GBP|High: £1,362 GBP|Avg: £1,092 GBP
GemTrove
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 31, 2026
Retailer 4£943 GBP
Retailer 3£954 GBP
Retailer 7£960 GBP
Retailer 2£1,036 GBP
Retailer 6£1,060 GBP
Retailer 5£1,144 GBP
GemTrove£1,362 GBP

40 data points across 7 retailers

7 retailers£943 GBP to £1,362 GBP

A
Cheapest Retailer
-
£943 GBP
$1,263 USD
Final sale: no returns
A
Retailer 2
-
£954 GBP
$1,278 USD
View
A
Retailer 3
-
£960 GBP
MYR 5,242 MYR
View
A
Retailer 4
-
£1,036 GBP
View
A
Retailer 5
-
£1,060 GBP
SGD 1,920 SGD
View
A
Retailer 6
-
£1,144 GBP
$1,533 USD
View
Most Expensive
B+
GemTrove
GT-N-01281378-98 · Oct 31
£1,362 GBP
A$2,808 AUD
View
6 more retailers have this diamond
Prices start from £943 GBPSave up to £420 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
0.81ct Oval
£943 GBP