Heart|Lab Grown|IGI

1.95ct D FL Heart Lab Grown Diamond

ID • D/FL • IGI LG815697701

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG815697701

Diamond specifications and retailer prices

From £621 GBP
$834 USD
As of October 30, 2026
Save £2,829 GBP (82%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: £4,821 GBP at Brilliant Earth · As of September 28, 2026
View at Brilliant Earth

About this 1.95ct lab-grown heart diamond

This 1.95ct lab-grown heart sits in the one-and-a-half to two carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG815697701 or 815697701. Listed at 21 retailers as of October 30, 2026, with a 455% 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

1.95
Carat
D
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.1°
Pavilion angle36.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG815697701
Dimensions8.77 × 7.55 × 4.90 mm
L/W Ratio1.16
Girdle conditionFaceted
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
8.77 mm7.55 mm1.95 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG815697701
Side View
Table 62.0%Crown 39.1°Girdle: MED-STKPavilion 36.5°Culet: NoneDepth 55.9%

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: £3,450 GBP|Low: £621 GBP|High: £4,665 GBP|Avg: £1,714 GBP|-26.0%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
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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
Retailer 19
November 2, 2026
Retailer 6£621 GBP
Retailer 3£677 GBP
Retailer 13£696 GBP
Retailer 17£721 GBP
Retailer 11£750 GBP
Retailer 16£853 GBP
Retailer 5£907 GBP
Retailer 2£1,108 GBP
Retailer 7£1,162 GBP
Retailer 15£1,326 GBP
Retailer 19£1,331 GBP
Retailer 8£1,511 GBP
Retailer 18£2,028 GBP
Retailer 14£2,375 GBP
Retailer 4£2,499 GBP
Retailer 12£2,704 GBP
Retailer 10£2,856 GBP
Retailer 9£3,069 GBP
Brilliant Earth£3,450 GBP

34 data points across 19 retailers

21 retailers£621 GBP to £3,450 GBP

A
Cheapest Retailer
-
£621 GBP
$834 USD
A
Retailer 2
-
£677 GBP
$908 USD
View
A
Retailer 3
-
£696 GBP
$934 USD
View
Final sale: no returns
A
Retailer 4
-
£721 GBP
$968 USD
View
Retailer 5
-
£750 GBP
$1,006 USD
View
Price last confirmed 16 days ago
A
Retailer 6
-
£853 GBP
$1,145 USD
View
A
Retailer 7
-
£907 GBP
$1,217 USD
View
A
Retailer 8
-
£1,108 GBP
View
A
Retailer 9
-
£1,162 GBP
$1,559 USD
View
B+
Retailer 10
-
£1,326 GBP
ZAR 28,744 ZAR
View
B+
Retailer 11
-
£1,331 GBP
$1,786 USD
View
B+
Retailer 12
-
£1,511 GBP
$2,027 USD
View
B
Retailer 13
-
£2,028 GBP
$2,721 USD
View
B+
Retailer 14
-
£2,375 GBP
$3,187 USD
View
B
Retailer 15
-
£2,499 GBP
$3,353 USD
View
B+
Retailer 16
-
£2,531 GBP
$3,397 USD
View
B+
Retailer 17
-
£2,704 GBP
View
B+
Retailer 18
-
£2,856 GBP
SGD 5,179 SGD
View
B
Retailer 19
-
£3,069 GBP
$4,118 USD
View
B
Retailer 20
-
£3,450 GBP
$4,630 USD
View
Most Expensive
Brilliant Earth
20733701A · Sep 28
£4,821 GBP
$6,470 USD
View
Price last confirmed 35 days ago
20 more retailers have this diamond
Prices start from £621 GBPSave up to £2,829 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
1.95ct Heart
£621 GBP