Heart|Lab Grown|GCAL

3.11ct D VVS1 Heart Lab Grown Diamond

ID • D/VVS1 • GCAL 361266093

Shape and cutting style on the report: Heart brilliant

Certificate GCAL 361266093

Diamond specifications and retailer prices

From £1,555 GBP
$2,084 USD
As of November 2, 2026
Save £3,912 GBP (72%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: £7,037 GBP at Taylor and Hart · As of October 31, 2026
View at Taylor and Hart

About this 3.11ct lab-grown heart diamond

This 3.11ct lab-grown heart sits in the three to five carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by GCAL 361266093. Listed at 13 retailers as of November 1, 2026, with a 252% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

3.11
Carat
D
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle38.4°
OriginLab Grown
Grading LabGCAL
CertificateGCAL 361266093
Dimensions10.30 × 9.08 × 5.91 mm
L/W Ratio1.13
Culet sizeNone
Top View
10.30 mm9.08 mm3.11 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGCAL 361266093
Side View
Table 56.0%Crown 34°Girdle: MediumPavilion 38.4°Culet: NoneDepth 57.4%

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: Nov 2
Current: £2,653 GBP|Low: £1,321 GBP|High: £10,919 GBP|Avg: £3,408 GBP|-0.7%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Taylor and Hart
November 2, 2026
Retailer 4£1,321 GBP
Retailer 10£1,555 GBP
Retailer 8£1,574 GBP
Retailer 7£1,712 GBP
Retailer 3£1,761 GBP
Retailer 9£1,826 GBP
Retailer 12£2,560 GBP
Retailer 1£2,653 GBP
Retailer 2£2,770 GBP
Retailer 6£2,928 GBP
Retailer 5£5,467 GBP
Taylor and Hart£7,037 GBP
Retailer 11£10,829 GBP

43 data points across 13 retailers

13 retailers£1,555 GBP to £5,467 GBP

B+
Cheapest Retailer
-
£1,555 GBP
$2,084 USD
A
Retailer 2
-
£1,574 GBP
$2,109 USD
View
B+
Retailer 3
-
£1,712 GBP
$2,294 USD
View
B+
Retailer 4
-
£1,761 GBP
$2,360 USD
View
Final sale: no returns
B+
Retailer 5
-
£1,826 GBP
$2,446 USD
View
Retailer 6
-
£1,826 GBP
$2,446 USD
View
Price last confirmed 22 days ago
B+
Retailer 7
-
£2,653 GBP
View
B
Retailer 8
-
£2,770 GBP
$3,711 USD
View
B
Retailer 9
-
£2,928 GBP
$3,923 USD
View
B
Retailer 10
-
£5,467 GBP
View
Retailer 11
-
£6,409 GBP
$8,588 USD
View
Price under review
Most Expensive
Taylor and Hart
USI0Z0B · Oct 31
£7,037 GBP
$9,429 USD
View
Price under review
11 more retailers have this diamond
Prices start from £1,555 GBPSave up to £3,912 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
3.11ct Heart
£1,555 GBP