Princess|Lab Grown|IGI

2.83ct D IF Princess Lab Grown Diamond

EX • D/IF • IGI LG790612007

Shape and cutting style on the report: Princess cut

Certificate IGI LG790612007

Diamond specifications and retailer prices

From £1,788 GBP
$2,396 USD
As of October 30, 2026
Save £10,519 GBP (85%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: £12,307 GBP at Do Amore Diamonds · As of October 30, 2026
View at Do Amore Diamonds

About this 2.83ct lab-grown princess diamond

This 2.83ct lab-grown princess sits in the two to three carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG790612007 or 790612007. Listed at 23 retailers as of October 30, 2026, with prices from £1,788 to £12,307, a £10,519 spread on the same certified stone. Do Amore Diamonds lists it at £12,307. 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

2.83
Carat
D
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.4°
Pavilion angle38.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG790612007
Dimensions7.68 × 7.62 × 5.51 mm
L/W Ratio1.01
Culet sizePointed
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
7.68 mm7.62 mm2.83 ctD / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG790612007
Side View
Table 67.0%Crown 40.4°Girdle: Slightly ThickPavilion 38.2°Culet: NoneDepth 72.3%

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: £2,528 GBP|Low: £1,717 GBP|High: £7,831 GBP|Avg: £3,827 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
Retailer 13
Retailer 14
Retailer 15
October 30, 2026
Retailer 14£1,788 GBP
Retailer 5£2,075 GBP
Retailer 15£2,075 GBP
Retailer 7£2,135 GBP
Retailer 13£2,198 GBP
Retailer 1£2,528 GBP
Retailer 8£3,093 GBP
Retailer 12£3,111 GBP
Retailer 4£3,148 GBP
Retailer 3£3,235 GBP
Retailer 11£5,445 GBP
Retailer 2£5,539 GBP
Retailer 9£5,909 GBP
Retailer 10£6,165 GBP
Retailer 6£7,831 GBP

38 data points across 15 retailers

23 retailers£1,788 GBP to £12,307 GBP

A
Cheapest Retailer
-
£1,788 GBP
$2,396 USD
A
Retailer 2
-
£1,946 GBP
$2,607 USD
View
A
Retailer 3
-
£2,003 GBP
$2,684 USD
View
Final sale: no returns
A
Retailer 4
-
£2,026 GBP
$2,714 USD
View
A
Retailer 5
-
£2,075 GBP
$2,780 USD
View
Retailer 6
-
£2,075 GBP
$2,780 USD
View
Price last confirmed 18 days ago
A
Retailer 7
-
£2,135 GBP
$2,861 USD
View
A
Retailer 8
-
£2,198 GBP
$2,945 USD
View
A
Retailer 9
-
£2,528 GBP
View
A
Retailer 10
-
£2,704 GBP
HK$28,300 HKD
View
A
Retailer 11
-
£3,093 GBP
View
A
Retailer 12
-
£3,111 GBP
$4,168 USD
View
A
Retailer 13
-
£3,148 GBP
$4,218 USD
View
A
Retailer 14
-
£3,235 GBP
$4,335 USD
View
B+
Retailer 15
-
£4,345 GBP
View
Retailer 16
-
£5,445 GBP
A$11,225 AUD
View
Price last confirmed 8 days ago
B+
Retailer 17
-
£5,539 GBP
$7,421 USD
View
B+
Retailer 18
-
£5,909 GBP
ZAR 127,900 ZAR
View
B
Retailer 19
-
£6,046 GBP
$8,102 USD
View
B+
Retailer 20
-
£6,165 GBP
View
B
Retailer 21
-
£7,831 GBP
SGD 14,179 SGD
View
B
Retailer 22
-
£7,986 GBP
$10,700 USD
View
Most Expensive
B
Do Amore Diamonds
27-5EE545C36 · Oct 30
£12,307 GBP
$16,490 USD
View
22 more retailers have this diamond
Prices start from £1,788 GBPSave up to £10,519 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
2.83ct Princess
£1,788 GBP