Heart|Lab Grown|GIA

1.09ct D VVS2 Heart Lab Grown Diamond

EX • D/VVS2 • GIA 5466448537

Certificate GIA 5466448537

Diamond specifications and retailer prices

From £231 GBP
$309 USD
As of October 30, 2026
Save £1,039 GBP (82%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: £2,045 GBP at Do Amore Diamonds · As of October 30, 2026
View at Do Amore Diamonds

About this 1.09ct lab-grown heart diamond

This 1.09ct lab-grown heart sits in the classic one-carat band, graded D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 5466448537. Listed at 20 retailers as of October 29, 2026, with a 451% 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

1.09
Carat
D
Colour
VVS2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 5466448537
Dimensions6.15 × 7.25 × 4.16 mm
L/W Ratio1.18
Top View
6.15 mm7.25 mm1.09 ctD / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5466448537
Side View
Table 59.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 57.3%

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: £2,045 GBP|Low: £183 GBP|High: £2,799 GBP|Avg: £713 GBP|-26.9%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
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Retailer 6
Retailer 7
Retailer 8
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Retailer 10
Retailer 11
Retailer 12
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Retailer 19
Retailer 20
October 31, 2026
Retailer 18£231 GBP
Retailer 8£257 GBP
Retailer 6£267 GBP
Retailer 7£286 GBP
Retailer 20£286 GBP
Retailer 10£301 GBP
Retailer 4£394 GBP
Retailer 17£403 GBP
Retailer 2£513 GBP
Retailer 11£516 GBP
Retailer 15£542 GBP
Retailer 3£591 GBP
Retailer 14£766 GBP
Retailer 16£878 GBP
Retailer 19£982 GBP
Retailer 5£1,014 GBP
Retailer 9£1,133 GBP
Retailer 13£1,270 GBP
Retailer 12£1,358 GBP
Do Amore Diamonds£2,045 GBP

44 data points across 20 retailers

20 retailers£231 GBP to £1,270 GBP

A
Cheapest Retailer
-
£231 GBP
$309 USD
A
Retailer 2
-
£257 GBP
$344 USD
View
Final sale: no returns
A
Retailer 3
-
£267 GBP
$358 USD
View
A
Retailer 4
-
£286 GBP
$383 USD
View
A
Retailer 5
-
£286 GBP
$383 USD
View
A
Retailer 6
-
£301 GBP
$403 USD
View
B+
Retailer 7
-
£394 GBP
$528 USD
View
B+
Retailer 8
-
£403 GBP
$540 USD
View
B+
Retailer 9
-
£465 GBP
$623 USD
View
B+
Retailer 10
-
£513 GBP
View
B+
Retailer 11
-
£542 GBP
ZAR 11,725 ZAR
View
B+
Retailer 12
-
£591 GBP
A$1,218 AUD
View
B
Retailer 13
-
£766 GBP
A$1,578 AUD
View
B
Retailer 14
-
£860 GBP
CA$1,600 CAD
View
B
Retailer 15
-
£878 GBP
$1,176 USD
View
Retailer 16
-
£982 GBP
A$2,024 AUD
View
Price last confirmed 23 days ago
B
Retailer 17
-
£1,014 GBP
$1,358 USD
View
B
Retailer 18
-
£1,133 GBP
$1,517 USD
View
B
Retailer 19
-
£1,270 GBP
View
Most Expensive
Do Amore Diamonds
27-BBD373B3E · Oct 30
£2,045 GBP
$2,740 USD
View
Price under review
19 more retailers have this diamond
Prices start from £231 GBPSave up to £1,039 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
1.09ct Heart
£231 GBP