Oval|Lab Grown|IGI

4.37ct D IF Oval Lab Grown Diamond

ID • D/IF • IGI LG804665266

Certificate IGI LG804665266

Diamond specifications and retailer prices

From $2,892 USD
Save $14,658 USD (84%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $17,550 USD at Do Amore Diamonds
View at Do Amore Diamonds

About this 4.37ct lab-grown oval diamond

This 4.37ct 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 LG804665266 or 804665266. Listed at 12 retailers, with prices from $2,892 to $17,550 at Do Amore Diamonds, a $14,658 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

4.37
Carat
D
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.1°
Pavilion angle39.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG804665266
Dimensions12.96 × 9.23 × 5.69 mm
L/W Ratio1.40
Girdle conditionFaceted
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
12.96 mm9.23 mm4.37 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG804665266
Side View
Table 57.0%Crown 36.1°Girdle: MED-STKPavilion 39.5°Culet: NoneDepth 61.6%

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: Oct 1
Current: $17,550 USD|Low: $2,066 USD|High: $22,110 USD|Avg: $8,290 USD|-4.8%
Do Amore Diamonds
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
Retailer 16
October 1, 2026
Retailer 14$2,892 USD
Retailer 12$2,954 USD
Retailer 16$3,120 USD
Retailer 3$3,940 USD
Retailer 15$4,536 USD
Retailer 13$4,620 USD
Retailer 11$5,095 USD
Retailer 6$6,922 USD
Retailer 9$7,006 USD
Retailer 10$8,379 USD
Retailer 8$9,020 USD
Retailer 5$9,640 USD
Retailer 7$12,951 USD
Retailer 4$14,810 USD
Retailer 2$16,660 USD
Do Amore Diamonds$17,550 USD

20 data points across 16 retailers

12 retailers$2,892 USD to $17,550 USD

A
Cheapest Retailer
-
$2,892 USD
A
Retailer 2
-
$2,954 USD
View
A
Retailer 3
-
$3,120 USD
View
A
Retailer 4
-
$3,940 USD
View
A
Retailer 5
-
$4,536 USD
View
A
Retailer 6
-
$4,620 USD
View
A
Retailer 7
-
$5,095 USD
€4,852 EUR
View
A
Retailer 8
-
$7,006 USD
A$10,779 AUD
View
B+
Retailer 9
-
$8,379 USD
£6,598 GBP
View
B
Retailer 10
-
$14,810 USD
View
B
Retailer 11
-
$16,660 USD
A$25,630 AUD
View
Most Expensive
B
Do Amore Diamonds
27-1721C2B08 · Sep 30
$17,550 USD
View
11 more retailers have this diamond
Prices start from $2,892 USDSave up to $14,658 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
4.37ct Oval
$2,892 USD