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Oval|Lab Grown|IGI

2.74ct E FL Oval Lab Grown Diamond

ID • E/FL • IGI LG788660690

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG788660690

Diamond specifications and retailer prices

From $3,433 USD
As of October 30, 2026
Save $8,960 USD (72%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $12,393 USD at Taylor and Hart · As of October 30, 2026
View at Taylor and Hart

About this 2.74ct lab-grown oval diamond

This 2.74ct lab-grown oval sits in the two to three carat band, graded E colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG788660690 or 788660690. Listed at 19 retailers as of October 30, 2026, with prices from $3,433 to $12,393, a $8,960 spread on the same certified stone. Taylor and Hart lists it at $12,393. 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

2.74
Carat
E
Color
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.4°
Pavilion angle39.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG788660690
Dimensions11.43 × 8.03 × 4.72 mm
L/W Ratio1.42
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
11.43 mm8.03 mm2.74 ctE / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG788660690
Side View
Table 62.0%Crown 33.4°Girdle: MED-STKPavilion 39.1°Culet: NoneDepth 58.8%

Caratlytics Score

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

Price History

Last verified: Oct 30
Current: $6,230 USD|Low: $3,273 USD|High: $12,393 USD|Avg: $6,422 USD|-42.7%
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
Taylor and Hart
October 30, 2026
Retailer 7$3,390 USD
Retailer 5$3,433 USD
Retailer 14$3,616 USD
Retailer 2$3,715 USD
Retailer 4$3,724 USD
Retailer 12$4,343 USD
Retailer 8$4,715 USD
Retailer 11$5,085 USD
Retailer 13$5,622 USD
Retailer 6$6,142 USD
Retailer 1$6,230 USD
Retailer 3$8,857 USD
Retailer 10$9,064 USD
Retailer 9$9,175 USD
Retailer 15$10,344 USD
Taylor and Hart$12,393 USD

42 data points across 16 retailers

19 retailers$3,433 USD to $12,393 USD

Retailer 1
-
$2,806 USD
Price last confirmed 28 days ago
Retailer 2
-
$3,180 USD
View
Price last confirmed 34 days ago
Retailer 3
-
$3,390 USD
View
Price last confirmed 27 days ago
B+
Retailer 4
-
$3,433 USD
View
Final sale: no returns
Retailer 5
-
$3,616 USD
£2,847 GBP
View
Price last confirmed 13 days ago
B+
Retailer 6
-
$3,715 USD
View
B+
Retailer 7
-
$3,724 USD
View
Retailer 8
-
$4,237 USD
View
Price last confirmed 22 days ago
B+
Retailer 9
-
$4,343 USD
View
B+
Retailer 10
-
$4,715 USD
£3,712 GBP
View
B+
Retailer 11
-
$5,085 USD
View
B
Retailer 12
-
$6,142 USD
£4,836 GBP
View
B
Retailer 13
-
$6,230 USD
View
B
Retailer 14
-
$8,857 USD
View
B
Retailer 15
-
$9,064 USD
£7,137 GBP
View
B
Retailer 16
-
$9,175 USD
ZAR 148,215 ZAR
View
B
Retailer 17
-
$10,344 USD
View
Retailer 18
-
$10,550 USD
View
Price last confirmed 16 days ago
Most Expensive
B
Taylor and Hart
EZQMVDY · Oct 30
$12,393 USD
View
18 more retailers have this diamond
Prices start from $3,433 USDSave up to $8,960 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+
2.74ct Oval
$3,433 USD