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Oval|Lab Grown|IGI

4.34ct D IF Oval Lab Grown Diamond

ID • D/IF • IGI LG754507817

Certificate IGI LG754507817

Diamond specifications and retailer prices

From $2,565 USD
Save $13,980 USD (84%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $16,545 USD at Novita Diamonds
View at Novita Diamonds

About this 4.34ct lab-grown oval diamond

This 4.34ct lab-grown oval sits in the three to five carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG754507817 or 754507817. Listed at 20 retailers, with prices from $2,565 to $16,545 at Novita Diamonds, a $13,980 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

4.34
Carat
D
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.9°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG754507817
Dimensions12.98 × 9.28 × 5.87 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
12.98 mm9.28 mm4.34 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG754507817
Side View
Table 58.0%Crown 35.9°Girdle: MED-STKPavilion 40.9°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: $16,545 USD|Low: $2,565 USD|High: $16,595 USD|Avg: $6,809 USD|-0.3%
Novita Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
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Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
October 2, 2026
Retailer 19$2,565 USD
Retailer 4$2,791 USD
Retailer 11$2,935 USD
Retailer 6$3,057 USD
Retailer 14$3,320 USD
Retailer 16$4,070 USD
Retailer 2$4,390 USD
Retailer 9$4,508 USD
Retailer 20$4,515 USD
Retailer 17$4,536 USD
Retailer 13$5,170 USD
Retailer 8$5,669 USD
Retailer 18$6,865 USD
Retailer 15$8,425 USD
Retailer 3$8,593 USD
Retailer 7$11,445 USD
Retailer 10$11,790 USD
Retailer 5$11,808 USD
Retailer 12$14,710 USD
Novita Diamonds$16,545 USD

35 data points across 20 retailers

20 retailers$2,565 USD to $16,545 USD

A
Cheapest Retailer
-
$2,565 USD
A
Retailer 2
-
$2,791 USD
View
A
Retailer 3
-
$2,935 USD
View
A
Retailer 4
-
$3,057 USD
View
A
Retailer 5
-
$3,320 USD
View
A
Retailer 6
-
$4,070 USD
HK$31,800 HKD
View
A
Retailer 7
-
$4,390 USD
View
A
Retailer 8
-
$4,508 USD
View
A
Retailer 9
-
$4,515 USD
View
A
Retailer 10
-
$4,541 USD
£3,576 GBP
View
A
Retailer 11
-
$5,170 USD
€4,924 EUR
View
A
Retailer 12
-
$5,669 USD
£4,464 GBP
View
A
Retailer 13
-
$6,865 USD
ZAR 110,897 ZAR
View
B+
Retailer 14
-
$8,425 USD
£6,634 GBP
View
B+
Retailer 15
-
$8,593 USD
View
B+
Retailer 16
-
$11,445 USD
View
B+
Retailer 17
-
$11,790 USD
SGD 15,932 SGD
View
B+
Retailer 18
-
$11,808 USD
View
B
Retailer 19
-
$14,710 USD
View
Most Expensive
B
Novita Diamonds
cert_754507817 · Oct 1
$16,545 USD
A$25,454 AUD
View
19 more retailers have this diamond
Prices start from $2,565 USDSave up to $13,980 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
4.34ct Oval
$2,565 USD