CaratHunter
Plans
Oval|Natural|GIA

0.80ct D SI1 Oval Natural Diamond

EX • D/SI1 • GIA 1563118499

Certificate GIA 1563118499

Diamond specifications and retailer prices

From £974 GBP
HK$10,200 HKD
As of October 31, 2026
Save £1,533 GBP (61%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: £2,507 GBP at Queensmith · As of October 28, 2026
View at Queensmith

About this 0.8ct natural oval diamond

This 0.8ct natural oval sits in the just-under-one-carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1563118499. Listed at 22 retailers as of October 28, 2026, with prices from £974 to £2,507, a £1,533 spread on the same certified stone. Queensmith lists it at £2,507. 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

0.80
Carat
D
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1563118499
Dimensions7.60 × 5.21 × 3.17 mm
L/W Ratio1.46
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Crystal, Feather, Cloud
Top View
7.60 mm5.21 mm0.80 ctD / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1563118499
Side View
Table 63.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 60.8%

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: £2,507 GBP|Low: £965 GBP|High: £2,517 GBP|Avg: £1,557 GBP|+2.3%
Queensmith
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
October 31, 2026
Retailer 8£974 GBP
Retailer 2£979 GBP
Retailer 6£1,151 GBP
Retailer 5£1,196 GBP
Retailer 3£1,211 GBP
Retailer 14£1,312 GBP
Retailer 15£1,358 GBP
Retailer 4£1,414 GBP
Retailer 10£1,471 GBP
Retailer 12£1,659 GBP
Retailer 7£1,712 GBP
Retailer 11£1,792 GBP
Retailer 9£1,954 GBP
Retailer 13£2,301 GBP
Queensmith£2,507 GBP

27 data points across 15 retailers

22 retailers£974 GBP to £2,507 GBP

A
Cheapest Retailer
-
£974 GBP
HK$10,200 HKD
A
Retailer 2
-
£979 GBP
₹124,902 INR
View
A
Retailer 3
-
£1,151 GBP
$1,542 USD
View
A
Retailer 4
-
£1,196 GBP
$1,602 USD
View
A
Retailer 5
-
£1,211 GBP
$1,622 USD
View
Final sale: no returns
B+
Retailer 6
-
£1,312 GBP
$1,758 USD
View
B+
Retailer 7
-
£1,312 GBP
$1,758 USD
View
B+
Retailer 8
-
£1,312 GBP
$1,758 USD
View
B+
Retailer 9
-
£1,358 GBP
$1,820 USD
View
B+
Retailer 10
-
£1,373 GBP
$1,839 USD
View
B+
Retailer 11
-
£1,373 GBP
$1,839 USD
View
B+
Retailer 12
-
£1,414 GBP
$1,895 USD
View
B+
Retailer 13
-
£1,471 GBP
View
Retailer 14
-
£1,514 GBP
$2,028 USD
View
Price last confirmed 10 days ago
Retailer 15
-
£1,514 GBP
$2,028 USD
View
Price last confirmed 17 days ago
B+
Retailer 16
-
£1,580 GBP
$2,117 USD
View
B+
Retailer 17
-
£1,659 GBP
View
Retailer 18
-
£1,712 GBP
A$3,529 AUD
View
Price last confirmed 25 days ago
B+
Retailer 19
-
£1,792 GBP
€2,287 EUR
View
B
Retailer 20
-
£1,954 GBP
ZAR 42,300 ZAR
View
B
Retailer 21
-
£2,301 GBP
View
Most Expensive
B
Queensmith
1563118499 · Oct 28
£2,507 GBP
View
21 more retailers have this diamond
Prices start from £974 GBPSave up to £1,533 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
0.80ct Oval
£974 GBP