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Oval|Lab Grown|IGI

6.03ct E IF Oval Lab Grown Diamond

EX • E/IF • IGI LG741558331

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG741558331

Diamond specifications and retailer prices

From $14,920 USD
As of October 28, 2026
Save $40,471 USD (73%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $55,391 USD at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

About this 6.03ct lab-grown oval diamond

This 6.03ct lab-grown oval sits in the over five carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG741558331 or 741558331. Listed at 22 retailers as of October 28, 2026, with prices from $14,920 to $55,391, a $40,471 spread on the same certified stone. Reve Diamonds lists it at $55,391. 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

6.03
Carat
E
Color
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.7°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG741558331
Dimensions10.14 × 10.14 × 6.33 mm
L/W Ratio1.00
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
10.14 mm10.14 mm6.03 ctE / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG741558331
Side View
Table 60.0%Crown 35.7°Girdle: MED-STKPavilion 40.2°Culet: NoneDepth 62.4%

Caratlytics Score

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

Price History

Last verified: Oct 28
Current: $18,465 USD|Low: $13,084 USD|High: $55,391 USD|Avg: $25,314 USD|+7.2%
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
Retailer 16
Retailer 17
Reve Diamonds
October 31, 2026
Retailer 9$14,375 USD
Retailer 7$14,920 USD
Retailer 5$16,889 USD
Retailer 4$17,987 USD
Retailer 1$18,465 USD
Retailer 14$21,923 USD
Retailer 11$21,936 USD
Retailer 10$22,306 USD
Retailer 17$23,780 USD
Retailer 8$25,512 USD
Retailer 15$28,453 USD
Retailer 6$28,737 USD
Retailer 13$31,370 USD
Retailer 16$35,895 USD
Retailer 12$38,440 USD
Retailer 3$48,635 USD
Retailer 2$55,248 USD
Reve Diamonds$55,391 USD

35 data points across 18 retailers

22 retailers$14,920 USD to $55,391 USD

Retailer 1
-
$14,375 USD
Price last confirmed 5 days ago
A
Retailer 2
-
$14,920 USD
View
Retailer 3
-
$15,241 USD
View
Price last confirmed 28 days ago
Retailer 4
-
$15,241 USD
View
Price last confirmed 19 days ago
Retailer 5
-
$15,647 USD
View
Price last confirmed 35 days ago
A
Retailer 6
-
$15,926 USD
View
A
Retailer 7
-
$16,889 USD
View
B+
Retailer 8
-
$17,987 USD
View
B+
Retailer 9
-
$18,465 USD
View
B+
Retailer 10
-
$21,923 USD
View
B+
Retailer 11
-
$21,936 USD
£17,272 GBP
View
B+
Retailer 12
-
$22,306 USD
View
Final sale: no returns
B+
Retailer 13
-
$23,780 USD
View
B
Retailer 14
-
$28,453 USD
£22,404 GBP
View
Retailer 15
-
$28,737 USD
A$44,211 AUD
View
Price last confirmed 8 days ago
B
Retailer 16
-
$31,370 USD
£24,701 GBP
View
B
Retailer 17
-
$33,805 USD
View
B
Retailer 18
-
$35,895 USD
View
B
Retailer 19
-
$38,440 USD
ZAR 621,009 ZAR
View
B
Retailer 20
-
$48,635 USD
View
B
Retailer 21
-
$55,248 USD
View
Most Expensive
B
Reve Diamonds
223F5B457 · Oct 30
$55,391 USD
View
21 more retailers have this diamond
Prices start from $14,920 USDSave up to $40,471 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.

A
6.03ct Oval
$14,920 USD