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Oval|Lab Grown|IGI

2.79ct D FL Oval Lab Grown Diamond

EX • D/FL • IGI LG790611640

Certificate IGI LG790611640

Diamond specifications and retailer prices

From $1,264 USD
Save $7,436 USD (85%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $8,700 USD at Do Amore Diamonds
View at Do Amore Diamonds

About this 2.79ct lab-grown oval diamond

This 2.79ct lab-grown oval sits in the two to three carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG790611640 or 790611640. Listed at 23 retailers, with prices from $1,264 to $8,700 at Do Amore Diamonds, a $7,436 spread on the same certified stone. 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

2.79
Carat
D
Color
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.4°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG790611640
Dimensions11.52 × 7.85 × 4.97 mm
L/W Ratio1.47
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
11.52 mm7.85 mm2.79 ctD / FL
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG790611640
Side View
Table 57.0%Crown 35.4°Girdle: MED-STKPavilion 41°Culet: NoneDepth 63.3%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0-100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Sep 28
Current: $8,700 USD|Low: $1,200 USD|High: $11,400 USD|Avg: $3,828 USD|-23.7%
Do Amore Diamonds
Retailer 2
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Retailer 22
October 1, 2026
Retailer 21$1,264 USD
Retailer 5$1,375 USD
Retailer 9$1,415 USD
Retailer 14$1,446 USD
Retailer 4$1,466 USD
Retailer 17$1,640 USD
Retailer 6$1,688 USD
Retailer 16$1,946 USD
Retailer 13$2,322 USD
Retailer 18$2,338 USD
Retailer 10$2,423 USD
Retailer 19$2,733 USD
Retailer 3$3,033 USD
Retailer 7$3,901 USD
Retailer 20$4,099 USD
Retailer 15$4,525 USD
Retailer 11$4,540 USD
Retailer 2$4,677 USD
Retailer 12$5,618 USD
Retailer 8$5,736 USD
Retailer 22$5,775 USD
Do Amore Diamonds$8,700 USD

36 data points across 22 retailers

23 retailers$1,264 USD to $8,700 USD

A
Cheapest Retailer
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$1,264 USD
A
Retailer 2
-
$1,375 USD
View
A
Retailer 3
-
$1,415 USD
View
A
Retailer 4
-
$1,446 USD
View
A
Retailer 5
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$1,466 USD
View
A
Retailer 6
-
$1,640 USD
View
A
Retailer 7
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$1,688 USD
View
A
Retailer 8
-
$1,946 USD
HK$15,200 HKD
View
A
Retailer 9
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$2,322 USD
View
A
Retailer 10
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$2,336 USD
£1,839 GBP
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A
Retailer 11
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$2,423 USD
View
A
Retailer 12
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$2,733 USD
View
B+
Retailer 13
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$3,033 USD
View
B+
Retailer 14
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$3,901 USD
£3,072 GBP
View
B+
Retailer 15
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$4,099 USD
ZAR 66,226 ZAR
View
B+
Retailer 16
-
$4,525 USD
View
B+
Retailer 17
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$4,540 USD
View
B
Retailer 18
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$4,562 USD
€4,345 EUR
View
Price last confirmed 110 days ago
B+
Retailer 19
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$4,677 USD
£3,683 GBP
View
B
Retailer 20
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$5,618 USD
SGD 7,592 SGD
View
B
Retailer 21
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$5,736 USD
View
B
Retailer 22
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$5,775 USD
View
Most Expensive
B
Do Amore Diamonds
27-753A1AC74 · Sep 30
$8,700 USD
View
22 more retailers have this diamond
Prices start from $1,264 USDSave up to $7,436 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.

A
2.79ct Oval
$1,264 USD