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Oval|Lab Grown|IGI

4.39ct D VVS1 Oval Lab Grown Diamond

ID • D/VVS1 • IGI LG739551170

Certificate IGI LG739551170

Diamond specifications and retailer prices

From $3,323 USD
Save $10,189 USD (75%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $13,512 USD at Taylor and Hart
View at Taylor and Hart

About this 4.39ct lab-grown oval diamond

This 4.39ct lab-grown oval sits in the three to five carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG739551170 or 739551170. Listed at 17 retailers, with prices from $3,323 to $13,512 at Taylor and Hart, a $10,189 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

4.39
Carat
D
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.1°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG739551170
Dimensions13.76 × 9.24 × 5.70 mm
L/W Ratio1.49
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
13.76 mm9.24 mm4.39 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG739551170
Side View
Table 60.0%Crown 33.1°Girdle: MED-STKPavilion 41.2°Culet: NoneDepth 61.7%

Caratlytics Score

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

Price History

Last verified: Sep 29
Current: $5,982 USD|Low: $2,529 USD|High: $13,512 USD|Avg: $6,182 USD|+11.5%
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
Taylor and Hart
October 1, 2026
Retailer 5$2,529 USD
Retailer 11$3,721 USD
Retailer 6$3,855 USD
Retailer 10$3,866 USD
Retailer 13$4,010 USD
Retailer 2$4,238 USD
Retailer 3$5,538 USD
Retailer 12$5,883 USD
Retailer 1$5,982 USD
Retailer 7$8,054 USD
Retailer 8$8,315 USD
Retailer 9$9,888 USD
Retailer 4$10,473 USD
Taylor and Hart$13,512 USD

12 data points across 14 retailers

17 retailers$3,323 USD to $13,512 USD

B+
Cheapest Retailer
-
$3,323 USD
B+
Retailer 2
-
$3,615 USD
View
B+
Retailer 3
-
$3,721 USD
View
B+
Retailer 4
-
$3,801 USD
View
B+
Retailer 5
-
$3,855 USD
View
B+
Retailer 6
-
$3,866 USD
View
B+
Retailer 7
-
$4,010 USD
View
B+
Retailer 8
-
$4,238 USD
View
B+
Retailer 9
-
$4,817 USD
View
B
Retailer 10
-
$5,538 USD
View
B
Retailer 11
-
$5,883 USD
£4,632 GBP
View
B
Retailer 12
-
$5,982 USD
View
B
Retailer 13
-
$8,054 USD
ZAR 130,113 ZAR
View
B
Retailer 14
-
$8,315 USD
A$12,792 AUD
View
B
Retailer 15
-
$9,888 USD
£7,786 GBP
View
B
Retailer 16
-
$10,473 USD
View
Most Expensive
B
Taylor and Hart
OD7P1SX · Oct 1
$13,512 USD
View
16 more retailers have this diamond
Prices start from $3,323 USDSave up to $10,189 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.

B+
4.39ct Oval
$3,323 USD