CaratHunter
Plans
Oval|Lab Grown|IGI

1.27ct D VS1 Oval Lab Grown Diamond

EX • D/VS1 • IGI LG708569293

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG708569293

Diamond specifications and retailer prices

From £155 GBP
$208 USD
As of October 29, 2026
Save £755 GBP (83%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: £910 GBP at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

About this 1.27ct lab-grown oval diamond

This 1.27ct lab-grown oval sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG708569293 or 708569293. Listed at 18 retailers as of October 29, 2026, with prices from £155 to £910, a £755 spread on the same certified stone. Reve Diamonds lists it at £910. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.27
Carat
D
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle36.5°
Pavilion angle39.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG708569293
Dimensions8.79 × 6.08 × 3.72 mm
L/W Ratio1.45
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.79 mm6.08 mm1.27 ctD / VS1
OriginLab Grown
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG708569293
Side View
Table 57.0%Crown 36.5°Girdle: THN-THKPavilion 39.1°Culet: NoneDepth 61.2%

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: £702 GBP|Low: £155 GBP|High: £910 GBP|Avg: £424 GBP|-5.1%
Retailer 1
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
Reve Diamonds
October 30, 2026
Retailer 5£155 GBP
Retailer 9£173 GBP
Retailer 14£181 GBP
Retailer 2£193 GBP
Retailer 3£193 GBP
Retailer 18£259 GBP
Retailer 12£331 GBP
Retailer 10£333 GBP
Retailer 17£348 GBP
Retailer 11£355 GBP
Retailer 7£379 GBP
Retailer 6£432 GBP
Retailer 16£508 GBP
Retailer 4£619 GBP
Retailer 15£622 GBP
Retailer 8£659 GBP
Retailer 1£702 GBP
Retailer 13£773 GBP
Reve Diamonds£910 GBP

21 data points across 19 retailers

18 retailers£155 GBP to £910 GBP

A
Cheapest Retailer
-
£155 GBP
$208 USD
A
Retailer 2
-
£173 GBP
$232 USD
View
Final sale: no returns
A
Retailer 3
-
£181 GBP
$242 USD
View
A
Retailer 4
-
£193 GBP
$258 USD
View
A
Retailer 5
-
£193 GBP
$258 USD
View
Retailer 6
-
£259 GBP
View
Price last confirmed 13 days ago
A
Retailer 7
-
£331 GBP
ZAR 7,167 ZAR
View
A
Retailer 8
-
£333 GBP
$446 USD
View
A
Retailer 9
-
£355 GBP
View
B+
Retailer 10
-
£379 GBP
$508 USD
View
B+
Retailer 11
-
£432 GBP
$579 USD
View
Retailer 12
-
£508 GBP
$680 USD
View
Price last confirmed 9 days ago
B
Retailer 13
-
£619 GBP
$830 USD
View
B
Retailer 14
-
£622 GBP
$833 USD
View
B
Retailer 15
-
£659 GBP
$883 USD
View
B
Retailer 16
-
£702 GBP
$940 USD
View
B
Retailer 17
-
£773 GBP
View
Most Expensive
B
Reve Diamonds
3C6DFBEA6 · Oct 30
£910 GBP
$1,220 USD
View
17 more retailers have this diamond
Prices start from £155 GBPSave up to £755 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
1.27ct Oval
£155 GBP