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Heart|Lab Grown|IGI

2.15ct D VS1 Heart Lab Grown Diamond

ID • D/VS1 • IGI LG698573581

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG698573581

Diamond specifications and retailer prices

From £256 GBP
$343 USD
As of October 30, 2026
Save £1,296 GBP (84%) vs most expensive(unlock to see where)
26 retailers carry this diamond
Most expensive: £1,552 GBP at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 2.15ct lab-grown heart diamond

This 2.15ct lab-grown heart sits in the two to three carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG698573581 or 698573581. Listed at 26 retailers as of October 30, 2026, with prices from £256 to £1,552, a £1,296 spread on the same certified stone. Brilliant Earth lists it at £1,552. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

2.15
Carat
D
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.7°
Pavilion angle34.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG698573581
Dimensions8.32 × 8.79 × 4.93 mm
L/W Ratio1.06
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.32 mm8.79 mm2.15 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG698573581
Side View
Table 57.0%Crown 36.7°Girdle: THK-VTKPavilion 34.6°Culet: NoneDepth 56.1%

Caratlytics Score

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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: Oct 30
Current: £1,552 GBP|Low: £246 GBP|High: £1,552 GBP|Avg: £726 GBP
Brilliant Earth
Retailer 2
Retailer 3
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Retailer 11
Retailer 12
Retailer 13
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Retailer 18
October 30, 2026
Retailer 4£256 GBP
Retailer 17£297 GBP
Retailer 3£317 GBP
Retailer 18£317 GBP
Retailer 7£427 GBP
Retailer 14£429 GBP
Retailer 11£516 GBP
Retailer 10£527 GBP
Retailer 2£568 GBP
Retailer 12£705 GBP
Retailer 13£765 GBP
Retailer 16£787 GBP
Retailer 9£1,016 GBP
Retailer 5£1,020 GBP
Retailer 8£1,117 GBP
Retailer 15£1,273 GBP
Retailer 6£1,291 GBP
Brilliant Earth£1,552 GBP

37 data points across 18 retailers

26 retailers£256 GBP to £1,552 GBP

A
Cheapest Retailer
-
£256 GBP
$343 USD
A
Retailer 2
-
£287 GBP
$384 USD
View
Final sale: no returns
A
Retailer 3
-
£297 GBP
$398 USD
View
A
Retailer 4
-
£317 GBP
$425 USD
View
A
Retailer 5
-
£317 GBP
$425 USD
View
A
Retailer 6
-
£353 GBP
HK$3,700 HKD
View
B+
Retailer 7
-
£427 GBP
$572 USD
View
A
Retailer 8
-
£429 GBP
$575 USD
View
A
Retailer 9
-
£495 GBP
€632 EUR
View
A
Retailer 10
-
£516 GBP
€658 EUR
View
A
Retailer 11
-
£527 GBP
$706 USD
View
A
Retailer 12
-
£568 GBP
View
B+
Retailer 13
-
£644 GBP
$863 USD
View
B+
Retailer 14
-
£705 GBP
A$1,453 AUD
View
B+
Retailer 15
-
£765 GBP
ZAR 16,563 ZAR
View
B+
Retailer 16
-
£787 GBP
$1,055 USD
View
B
Retailer 17
-
£1,011 GBP
$1,355 USD
View
B
Retailer 18
-
£1,016 GBP
SGD 1,839 SGD
View
B
Retailer 19
-
£1,020 GBP
$1,367 USD
View
B
Retailer 20
-
£1,052 GBP
$1,409 USD
View
B
Retailer 21
-
£1,117 GBP
$1,497 USD
View
B
Retailer 22
-
£1,199 GBP
$1,606 USD
View
B
Retailer 23
-
£1,231 GBP
$1,649 USD
View
B
Retailer 24
-
£1,273 GBP
View
Retailer 25
-
£1,291 GBP
A$2,662 AUD
View
Price last confirmed 22 days ago
Most Expensive
B
Brilliant Earth
13789657A · Oct 30
£1,552 GBP
$2,080 USD
View
25 more retailers have this diamond
Prices start from £256 GBPSave up to £1,296 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
2.15ct Heart
£256 GBP