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Round|Lab Grown|IGI

1.53ct F VVS2 Round Lab Grown Diamond

ID • F/VVS2 • IGI LG779621188

Shape and cutting style on the report: Round brilliant

Certificate IGI LG779621188

Diamond specifications and retailer prices

From £169 GBP
$227 USD
As of November 1, 2026
Save £784 GBP (82%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: £1,416 GBP at Brilliant Earth · As of October 20, 2026
View at Brilliant Earth

About this 1.53ct lab-grown round diamond

This 1.53ct lab-grown round sits in the one-and-a-half to two carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG779621188 or 779621188. Listed at 25 retailers as of November 1, 2026, with a 463% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.53
Carat
F
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.7°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG779621188
Dimensions7.37 × 7.43 × 4.59 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
7.37 mm7.43 mm1.53 ctF / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG779621188
Side View
Table 57.0%Crown 35.7°Girdle: MED-STKPavilion 40.7°Culet: NoneDepth 62.0%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: £1,416 GBP|Low: £148 GBP|High: £1,490 GBP|Avg: £489 GBP|-5.0%
Brilliant Earth
Retailer 2
Retailer 3
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Retailer 7
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Retailer 11
Retailer 12
Retailer 13
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Retailer 18
November 2, 2026
Retailer 4£169 GBP
Retailer 6£196 GBP
Retailer 3£209 GBP
Retailer 5£209 GBP
Retailer 10£283 GBP
Retailer 11£315 GBP
Retailer 12£339 GBP
Retailer 14£362 GBP
Retailer 9£373 GBP
Retailer 13£390 GBP
Retailer 7£416 GBP
Retailer 2£489 GBP
Retailer 16£516 GBP
Retailer 18£674 GBP
Retailer 17£735 GBP
Retailer 8£753 GBP
Retailer 15£839 GBP
Brilliant Earth£1,416 GBP

38 data points across 18 retailers

25 retailers£169 GBP to £953 GBP

A
Cheapest Retailer
-
£169 GBP
$227 USD
A
Retailer 2
-
£189 GBP
$253 USD
View
Final sale: no returns
A
Retailer 3
-
£196 GBP
$263 USD
View
A
Retailer 4
-
£209 GBP
$281 USD
View
Retailer 5
-
£209 GBP
$281 USD
View
Price last confirmed 8 days ago
B+
Retailer 6
-
£283 GBP
$380 USD
View
A
Retailer 7
-
£315 GBP
View
A
Retailer 8
-
£339 GBP
€433 EUR
View
A
Retailer 9
-
£362 GBP
ZAR 7,839 ZAR
View
A
Retailer 10
-
£373 GBP
$501 USD
View
A
Retailer 11
-
£390 GBP
View
A
Retailer 12
-
£399 GBP
$535 USD
View
B+
Retailer 13
-
£416 GBP
A$858 AUD
View
B+
Retailer 14
-
£489 GBP
A$1,010 AUD
View
B+
Retailer 15
-
£516 GBP
$693 USD
View
B
Retailer 16
-
£546 GBP
$733 USD
View
B+
Retailer 17
-
£637 GBP
$855 USD
View
B+
Retailer 18
-
£674 GBP
$904 USD
View
B
Retailer 19
-
£712 GBP
$956 USD
View
Retailer 20
-
£735 GBP
A$1,518 AUD
View
Price last confirmed 8 days ago
B
Retailer 21
-
£753 GBP
$1,010 USD
View
B
Retailer 22
-
£839 GBP
View
B
Retailer 23
-
£852 GBP
$1,144 USD
View
B
Retailer 24
-
£953 GBP
$1,279 USD
View
Most Expensive
Brilliant Earth
18124855A · Oct 20
£1,416 GBP
$1,900 USD
View
Price last confirmed 13 days ago
24 more retailers have this diamond
Prices start from £169 GBPSave up to £784 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
1.53ct Round
£169 GBP