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Round|Lab Grown|IGI

5.87ct D VS1 Round Lab Grown Diamond

EX • D/VS1 • IGI LG779634727

Shape and cutting style on the report: Round brilliant

Certificate IGI LG779634727

Diamond specifications and retailer prices

From £934 GBP
$1,251 USD
As of October 29, 2026
Save £4,523 GBP (83%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: £5,456 GBP at With Clarity · As of October 31, 2026
View at With Clarity

About this 5.87ct lab-grown round diamond

This 5.87ct lab-grown round sits in the over five carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG779634727 or 779634727. Listed at 14 retailers as of October 29, 2026, with prices from £934 to £5,456, a £4,523 spread on the same certified stone. With Clarity lists it at £5,456. 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

5.87
Carat
D
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.2°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG779634727
Dimensions11.68 × 11.74 × 6.93 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.68 mm11.74 mm5.87 ctD / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG779634727
Side View
Table 60.0%Crown 32.2°Girdle: MED-STKPavilion 40.7°Culet: NoneDepth 59.2%

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 29
Current: £3,498 GBP|Low: £934 GBP|High: £5,541 GBP|Avg: £2,854 GBP|-4.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
With Clarity
October 29, 2026
Retailer 5£934 GBP
Retailer 14£1,016 GBP
Retailer 15£1,397 GBP
Retailer 11£1,424 GBP
Retailer 6£1,540 GBP
Retailer 8£1,731 GBP
Retailer 2£2,018 GBP
Retailer 12£2,019 GBP
Retailer 3£2,029 GBP
Retailer 9£2,192 GBP
Retailer 13£2,974 GBP
Retailer 1£3,498 GBP
Retailer 7£3,608 GBP
Retailer 10£4,489 GBP
Retailer 4£4,680 GBP
With Clarity£5,456 GBP

26 data points across 16 retailers

14 retailers£934 GBP to £5,456 GBP

A
Cheapest Retailer
-
£934 GBP
$1,251 USD
A
Retailer 2
-
£1,016 GBP
$1,361 USD
View
A
Retailer 3
-
£1,397 GBP
$1,872 USD
View
Retailer 4
-
£1,424 GBP
View
Price last confirmed 14 days ago
B+
Retailer 5
-
£1,731 GBP
€2,209 EUR
View
B+
Retailer 6
-
£2,018 GBP
$2,704 USD
View
B
Retailer 7
-
£2,019 GBP
$2,705 USD
View
B+
Retailer 8
-
£2,029 GBP
$2,719 USD
View
Retailer 9
-
£2,192 GBP
A$4,519 AUD
View
Price last confirmed 9 days ago
B
Retailer 10
-
£2,974 GBP
$3,985 USD
View
B
Retailer 11
-
£3,498 GBP
View
Retailer 12
-
£4,489 GBP
$6,015 USD
View
Price last confirmed 13 days ago
Retailer 13
-
£4,680 GBP
SGD 8,473 SGD
View
Price last confirmed 18 days ago
Most Expensive
B
With Clarity
779634727 · Oct 31
£5,456 GBP
$7,311 USD
View
13 more retailers have this diamond
Prices start from £934 GBPSave up to £4,523 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
5.87ct Round
£934 GBP