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Pear|Lab Grown|IGI

3.12ct D IF Pear Lab Grown Diamond

EX • D/IF • IGI LG816672819

Shape and cutting style on the report: Pear brilliant

Certificate IGI LG816672819

Diamond specifications and retailer prices

From £1,356 GBP
$1,817 USD
As of October 30, 2026
Save £7,973 GBP (85%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: £9,329 GBP at Do Amore Diamonds · As of October 30, 2026
View at Do Amore Diamonds

About this 3.12ct lab-grown pear diamond

This 3.12ct lab-grown pear sits in the three to five carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG816672819 or 816672819. Listed at 23 retailers as of October 30, 2026, with prices from £1,356 to £9,329, a £7,973 spread on the same certified stone. Do Amore Diamonds lists it at £9,329. 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

3.12
Carat
D
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.6°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG816672819
Dimensions12.62 × 8.12 × 5.09 mm
L/W Ratio1.55
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
12.62 mm8.12 mm3.12 ctD / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG816672819
Side View
Table 59.0%Crown 35.6°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 62.7%

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: £9,329 GBP|Low: £1,356 GBP|High: £9,329 GBP|Avg: £3,559 GBP
Do Amore Diamonds
Retailer 2
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Retailer 23
October 30, 2026
Retailer 4£1,356 GBP
Retailer 3£1,475 GBP
Retailer 12£1,518 GBP
Retailer 6£1,573 GBP
Retailer 22£1,698 GBP
Retailer 9£1,767 GBP
Retailer 11£1,862 GBP
Retailer 2£2,072 GBP
Retailer 13£2,383 GBP
Retailer 7£2,387 GBP
Retailer 14£2,467 GBP
Retailer 23£2,549 GBP
Retailer 8£3,298 GBP
Retailer 19£3,927 GBP
Retailer 17£4,032 GBP
Retailer 5£4,239 GBP
Retailer 21£4,347 GBP
Retailer 18£4,986 GBP
Retailer 15£5,955 GBP
Retailer 10£6,077 GBP
Retailer 20£6,351 GBP
Retailer 16£7,183 GBP
Do Amore Diamonds£9,329 GBP

32 data points across 23 retailers

23 retailers£1,356 GBP to £9,329 GBP

A
Cheapest Retailer
-
£1,356 GBP
$1,817 USD
A
Retailer 2
-
£1,475 GBP
$1,977 USD
View
A
Retailer 3
-
£1,518 GBP
$2,034 USD
View
Final sale: no returns
A
Retailer 4
-
£1,573 GBP
$2,108 USD
View
A
Retailer 5
-
£1,698 GBP
$2,275 USD
View
A
Retailer 6
-
£1,767 GBP
$2,368 USD
View
A
Retailer 7
-
£1,862 GBP
$2,495 USD
View
A
Retailer 8
-
£2,072 GBP
View
A
Retailer 9
-
£2,383 GBP
View
A
Retailer 10
-
£2,387 GBP
$3,198 USD
View
A
Retailer 11
-
£2,467 GBP
$3,306 USD
View
A
Retailer 12
-
£2,549 GBP
$3,416 USD
View
A
Retailer 13
-
£3,298 GBP
View
Retailer 14
-
£3,927 GBP
A$8,096 AUD
View
Price last confirmed 8 days ago
B+
Retailer 15
-
£4,032 GBP
ZAR 87,283 ZAR
View
B+
Retailer 16
-
£4,239 GBP
$5,680 USD
View
Retailer 17
-
£4,347 GBP
$5,825 USD
View
Price last confirmed 12 days ago
B+
Retailer 18
-
£4,986 GBP
View
B+
Retailer 19
-
£5,955 GBP
SGD 10,783 SGD
View
B
Retailer 20
-
£6,077 GBP
$8,142 USD
View
B+
Retailer 21
-
£6,351 GBP
$8,510 USD
View
Retailer 22
-
£7,183 GBP
A$14,806 AUD
View
Price last confirmed 22 days ago
Most Expensive
B
Do Amore Diamonds
27-AD78A41AF · Oct 30
£9,329 GBP
$12,500 USD
View
22 more retailers have this diamond
Prices start from £1,356 GBPSave up to £7,973 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
3.12ct Pear
£1,356 GBP