CaratHunter
Plans
Pear|Lab Grown|IGI

3.66ct D FL Pear Lab Grown Diamond

ID • D/FL • IGI LG768629432

Shape and cutting style on the report: Pear brilliant

Certificate IGI LG768629432

Diamond specifications and retailer prices

From $6,067 USD
HK$47,400 HKD
As of November 1, 2026
Save $5,523 USD (48%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $27,192 USD at Blue Nile · As of October 22, 2026
View at Blue Nile

About this 3.66ct lab-grown pear diamond

This 3.66ct lab-grown pear sits in the three to five carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG768629432 or 768629432. Listed at 12 retailers as of October 31, 2026, with a 91% 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

3.66
Carat
D
Color
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG768629432
Dimensions13.86 × 8.45 × 5.39 mm
L/W Ratio1.64
Girdle conditionFaceted
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
13.86 mm8.45 mm3.66 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG768629432
Side View
Table 59.0%Crown 35.5°Girdle: MED-STKPavilion 40.9°Culet: NoneDepth 63.8%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: $27,192 USD|Low: $3,600 USD|High: $35,009 USD|Avg: $11,056 USD|-22.3%
Blue Nile
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
October 30, 2026
Retailer 10$3,600 USD
Retailer 6$4,108 USD
Retailer 12$4,197 USD
Retailer 3$6,067 USD
Retailer 7$6,420 USD
Retailer 14$7,370 USD
Retailer 9$7,812 USD
Retailer 11$9,992 USD
Retailer 4$11,008 USD
Retailer 8$11,022 USD
Retailer 2$11,590 USD
Retailer 13$12,883 USD
Retailer 5$17,066 USD
Blue Nile$27,192 USD

32 data points across 14 retailers

12 retailers$6,067 USD to $11,590 USD

Retailer 1
-
$3,600 USD
Price last confirmed 9 days ago
Retailer 2
-
$4,197 USD
View
Price last confirmed 11 days ago
B+
Retailer 3
-
$6,067 USD
HK$47,400 HKD
View
Retailer 4
-
$6,420 USD
£5,055 GBP
View
Price last confirmed 10 days ago
Retailer 5
-
$7,370 USD
View
Price last confirmed 12 days ago
Retailer 6
-
$9,992 USD
£7,868 GBP
View
Price last confirmed 12 days ago
Retailer 7
-
$11,008 USD
View
Price last confirmed 10 days ago
Retailer 8
-
$11,022 USD
ZAR 178,068 ZAR
View
Price last confirmed 13 days ago
B+
Retailer 9
-
$11,590 USD
View
Retailer 10
-
$12,883 USD
View
Price last confirmed 11 days ago
Retailer 11
-
$17,066 USD
View
Price last confirmed 10 days ago
Most Expensive
Blue Nile
29314428 · Oct 22
$27,192 USD
View
Price last confirmed 11 days ago
11 more retailers have this diamond
Prices start from $6,067 USDSave up to $5,523 USD

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.

B+
3.66ct Pear
$6,067 USD