Princess|Lab Grown|GIA

3.11ct D VS1 Princess Lab Grown Diamond

VG • D/VS1 • GIA 6505655893

Certificate GIA 6505655893

Diamond specifications and retailer prices

From £841 GBP
$1,127 USD
As of October 30, 2026
Save £2,981 GBP (78%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: £4,859 GBP at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 3.11ct lab-grown princess diamond

This 3.11ct lab-grown princess sits in the three to five carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6505655893. Listed at 19 retailers as of October 30, 2026, with a 354% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

3.11
Carat
D
Colour
VS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 6505655893
Dimensions7.96 × 7.91 × 5.56 mm
L/W Ratio1.01
Top View
7.96 mm7.91 mm3.11 ctD / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6505655893
Side View
Table 66.0%CrownGirdle: Very ThickPavilionCulet: NoneDepth 70.4%

Caratlytics Score

How it works →
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: £4,859 GBP|Low: £915 GBP|High: £7,471 GBP|Avg: £2,541 GBP|-4.5%
Brilliant Earth
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
Retailer 16
Retailer 17
October 30, 2026
Retailer 5£915 GBP
Retailer 17£975 GBP
Retailer 15£1,075 GBP
Retailer 6£1,175 GBP
Retailer 7£1,373 GBP
Retailer 2£1,446 GBP
Retailer 10£1,643 GBP
Retailer 3£2,018 GBP
Retailer 14£2,325 GBP
Retailer 12£2,436 GBP
Retailer 16£2,691 GBP
Retailer 8£3,217 GBP
Retailer 11£3,478 GBP
Retailer 13£3,687 GBP
Retailer 9£3,822 GBP
Brilliant Earth£4,859 GBP
Retailer 4£7,471 GBP

36 data points across 17 retailers

19 retailers£841 GBP to £3,822 GBP

A
Cheapest Retailer
-
£841 GBP
$1,127 USD
A
Retailer 2
-
£915 GBP
$1,226 USD
View
B+
Retailer 3
-
£975 GBP
$1,307 USD
View
Retailer 4
-
£975 GBP
$1,307 USD
View
Price last confirmed 13 days ago
B+
Retailer 5
-
£1,075 GBP
$1,440 USD
View
B+
Retailer 6
-
£1,175 GBP
$1,574 USD
View
B+
Retailer 7
-
£1,373 GBP
$1,839 USD
View
B+
Retailer 8
-
£1,446 GBP
View
B+
Retailer 9
-
£1,643 GBP
€2,096 EUR
View
B
Retailer 10
-
£2,018 GBP
$2,704 USD
View
Retailer 11
-
£2,325 GBP
$3,115 USD
View
Price last confirmed 12 days ago
Retailer 12
-
£2,436 GBP
A$5,021 AUD
View
Price last confirmed 8 days ago
B
Retailer 13
-
£2,691 GBP
$3,605 USD
View
B
Retailer 14
-
£3,217 GBP
$4,311 USD
View
B
Retailer 15
-
£3,478 GBP
View
B
Retailer 16
-
£3,687 GBP
$4,940 USD
View
B
Retailer 17
-
£3,822 GBP
$5,121 USD
View
Most Expensive
Brilliant Earth
16508351A · Oct 29
£4,859 GBP
$6,510 USD
View
Price under review
17 more retailers have this diamond
Prices start from £841 GBPSave up to £2,981 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 Princess
£841 GBP