Pear|Lab Grown|IGI

1.28ct F VS1 Pear Lab Grown Diamond

EX • F/VS1 • IGI LG831669901

Shape and cutting style on the report: Pear brilliant

Certificate IGI LG831669901

Diamond specifications and retailer prices

From $215 USD
As of October 30, 2026
Save $117 USD (35%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $875 USD at Frank Darling · As of October 24, 2026
View at Frank Darling

About this 1.28ct lab-grown pear diamond

This 1.28ct lab-grown pear sits in the one-and-a-quarter to one-and-a-half carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG831669901 or 831669901. Listed at 4 retailers as of October 28, 2026, with a 54% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.28
Carat
F
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG831669901
Dimensions9.59 × 6.06 × 3.74 mm
L/W Ratio1.58
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.59 mm6.06 mm1.28 ctF / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG831669901
Side View
Table 60.0%Crown 34°Girdle: MED-STKPavilion 40.9°Culet: NoneDepth 61.7%

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 30
Current: $875 USD|Low: $215 USD|High: $875 USD|Avg: $523 USD
Frank Darling
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 28, 2026
Retailer 2$215 USD
Retailer 3$332 USD
Retailer 6$393 USD
Retailer 4$447 USD
Retailer 8$479 USD
Retailer 5$640 USD
Retailer 7$812 USD
Frank Darling$875 USD

18 data points across 8 retailers

4 retailers$215 USD to $332 USD

A
Cheapest Retailer
-
$215 USD
Final sale: no returns
B+
Retailer 2
-
$332 USD
View
Retailer 3
-
$640 USD
View
Price last confirmed 36 days ago
Most Expensive
Frank Darling
100765678121KD · Oct 24
$875 USD
View
Price last confirmed 9 days ago
3 more retailers have this diamond
Prices start from $215 USDSave up to $117 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.

A
1.28ct Pear
$215 USD