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Oval|Lab Grown|IGI

3.27ct D FL Oval Lab Grown Diamond

ID • D/FL • IGI LG784644338

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG784644338

Diamond specifications and retailer prices

From $1,285 USD
As of October 29, 2026
Save $8,785 USD (87%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $10,070 USD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 3.27ct lab-grown oval diamond

This 3.27ct lab-grown oval 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 LG784644338 or 784644338. Listed at 14 retailers as of October 29, 2026, with prices from $1,285 to $10,070, a $8,785 spread on the same certified stone. Brilliant Earth lists it at $10,070. 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

3.27
Carat
D
Color
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.6°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG784644338
Dimensions11.80 × 8.43 × 5.28 mm
L/W Ratio1.40
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
11.80 mm8.43 mm3.27 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG784644338
Side View
Table 61.0%Crown 36.6°Girdle: MED-STKPavilion 40.4°Culet: NoneDepth 62.6%

Caratlytics Score

How it works →
A+
Exceptional
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 29
Current: $10,070 USD|Low: $1,285 USD|High: $12,190 USD|Avg: $4,403 USD|-3.0%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 28, 2026
Retailer 2$1,285 USD
Retailer 6$1,291 USD
Retailer 5$1,766 USD
Retailer 9$2,052 USD
Retailer 4$2,300 USD
Retailer 8$2,377 USD
Retailer 11$2,564 USD
Retailer 12$3,158 USD
Retailer 10$4,135 USD
Retailer 3$5,895 USD
Retailer 7$8,440 USD
Brilliant Earth$10,070 USD

33 data points across 12 retailers

14 retailers$1,285 USD to $10,070 USD

A
Cheapest Retailer
-
$1,285 USD
A+
Retailer 2
-
$1,291 USD
View
Retailer 3
-
$1,655 USD
View
Price last confirmed 28 days ago
A
Retailer 4
-
$1,766 USD
View
Retailer 5
-
$1,876 USD
View
Price last confirmed 34 days ago
A
Retailer 6
-
$2,052 USD
€1,954 EUR
View
A
Retailer 7
-
$2,377 USD
View
A
Retailer 8
-
$2,564 USD
View
A
Retailer 9
-
$3,158 USD
View
B+
Retailer 10
-
$4,135 USD
£3,256 GBP
View
Retailer 11
-
$4,139 USD
View
Price last confirmed 29 days ago
Retailer 12
-
$5,895 USD
View
Price last confirmed 11 days ago
B
Retailer 13
-
$8,440 USD
View
Most Expensive
B
Brilliant Earth
19020941Y · Oct 29
$10,070 USD
View
13 more retailers have this diamond
Prices start from $1,285 USDSave up to $8,785 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+
3.27ct Oval
$1,285 USD