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Marquise|Lab Grown|IGI

1.27ct E VVS2 Marquise Lab Grown Diamond

EX • E/VVS2 • IGI LG825647191

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG825647191

Diamond specifications and retailer prices

From £169 GBP
$226 USD
As of October 30, 2026
Save £1,443 GBP (90%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: £1,612 GBP at Do Amore Diamonds · As of October 30, 2026
View at Do Amore Diamonds

About this 1.27ct lab-grown marquise diamond

This 1.27ct lab-grown marquise sits in the one-and-a-quarter to one-and-a-half carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG825647191 or 825647191. Listed at 22 retailers as of October 30, 2026, with prices from £169 to £1,612, a £1,443 spread on the same certified stone. Do Amore Diamonds lists it at £1,612. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.27
Carat
E
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle39.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG825647191
Dimensions11.40 × 5.62 × 3.42 mm
L/W Ratio2.03
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.40 mm5.62 mm1.27 ctE / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG825647191
Side View
Table 56.0%Crown 34°Girdle: STK-THKPavilion 39.3°Culet: NoneDepth 60.9%

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 30
Current: £1,612 GBP|Low: £161 GBP|High: £1,612 GBP|Avg: £508 GBP
Do Amore Diamonds
Retailer 2
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October 30, 2026
Retailer 4£169 GBP
Retailer 21£188 GBP
Retailer 7£196 GBP
Retailer 5£209 GBP
Retailer 9£209 GBP
Retailer 15£258 GBP
Retailer 12£279 GBP
Retailer 2£283 GBP
Retailer 11£303 GBP
Retailer 10£390 GBP
Retailer 17£396 GBP
Retailer 13£438 GBP
Retailer 14£480 GBP
Retailer 18£561 GBP
Retailer 19£656 GBP
Retailer 20£673 GBP
Retailer 6£740 GBP
Retailer 22£868 GBP
Retailer 16£928 GBP
Retailer 3£951 GBP
Retailer 8£1,191 GBP
Do Amore Diamonds£1,612 GBP

43 data points across 22 retailers

22 retailers£169 GBP to £1,612 GBP

A
Cheapest Retailer
-
£169 GBP
$226 USD
A
Retailer 2
-
£188 GBP
$252 USD
View
Final sale: no returns
A
Retailer 3
-
£196 GBP
$262 USD
View
A
Retailer 4
-
£209 GBP
$280 USD
View
A
Retailer 5
-
£209 GBP
$280 USD
View
Retailer 6
-
£258 GBP
HK$2,700 HKD
View
Price last confirmed 51 days ago
B+
Retailer 7
-
£279 GBP
$374 USD
View
A
Retailer 8
-
£283 GBP
View
A
Retailer 9
-
£303 GBP
$406 USD
View
A
Retailer 10
-
£390 GBP
$523 USD
View
A
Retailer 11
-
£396 GBP
ZAR 8,568 ZAR
View
A
Retailer 12
-
£438 GBP
View
B+
Retailer 13
-
£480 GBP
$643 USD
View
B+
Retailer 14
-
£561 GBP
A$1,156 AUD
View
B+
Retailer 15
-
£656 GBP
A$1,353 AUD
View
B
Retailer 16
-
£673 GBP
$902 USD
View
B
Retailer 17
-
£740 GBP
$992 USD
View
B
Retailer 18
-
£868 GBP
$1,163 USD
View
B
Retailer 19
-
£928 GBP
View
B
Retailer 20
-
£951 GBP
$1,274 USD
View
B
Retailer 21
-
£1,191 GBP
$1,596 USD
View
Most Expensive
B
Do Amore Diamonds
27-1129582D4 · Oct 30
£1,612 GBP
$2,160 USD
View
21 more retailers have this diamond
Prices start from £169 GBPSave up to £1,443 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 Marquise
£169 GBP