CaratHunter
Plans
Oval|Lab Grown|IGI

5.03ct D IF Oval Lab Grown Diamond

D/IF • IGI LG768631489

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG768631489

Diamond specifications and retailer prices

From $6,320 USD
As of October 29, 2026
Save $33,120 USD (84%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $39,440 USD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 5.03ct lab-grown oval diamond

This 5.03ct lab-grown oval sits in the over five carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless) and certified by IGI LG768631489 or 768631489. Listed at 17 retailers as of October 29, 2026, with prices from $6,320 to $39,440, a $33,120 spread on the same certified stone. Do Amore Diamonds lists it at $39,440. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

5.03
Carat
D
Color
IF
Clarity
-
Cut

Specifications

Cut
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.7°
Pavilion angle40°
OriginLab Grown
Grading LabIGI
CertificateIGI LG768631489
Dimensions13.26 × 9.51 × 6.09 mm
L/W Ratio1.39
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
13.26 mm9.51 mm5.03 ctD / IF
OriginLab Grown
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG768631489
Side View
Table 60.0%Crown 36.7°Girdle: ThickPavilion 40°Culet: NoneDepth 64.0%

Caratlytics Score

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

Price History

Last verified: Oct 29
Current: $39,440 USD|Low: $5,441 USD|High: $42,320 USD|Avg: $13,785 USD|-6.8%
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
Retailer 17
October 31, 2026
Retailer 15$6,320 USD
Retailer 12$6,502 USD
Retailer 10$6,573 USD
Retailer 7$7,090 USD
Retailer 16$7,310 USD
Retailer 14$7,502 USD
Retailer 9$7,618 USD
Retailer 11$8,717 USD
Retailer 5$8,730 USD
Retailer 4$9,607 USD
Retailer 2$13,730 USD
Retailer 13$14,940 USD
Retailer 17$15,974 USD
Retailer 6$17,743 USD
Retailer 3$20,355 USD
Retailer 8$28,271 USD
Do Amore Diamonds$39,440 USD

35 data points across 17 retailers

17 retailers$6,320 USD to $39,440 USD

A
Cheapest Retailer
-
$6,320 USD
A
Retailer 2
-
$6,502 USD
View
A
Retailer 3
-
$6,573 USD
View
A
Retailer 4
-
$7,090 USD
View
A
Retailer 5
-
$7,310 USD
View
A
Retailer 6
-
$7,502 USD
View
A
Retailer 7
-
$7,618 USD
View
Final sale: no returns
A
Retailer 8
-
$8,717 USD
View
A
Retailer 9
-
$8,730 USD
View
A
Retailer 10
-
$9,607 USD
View
B+
Retailer 11
-
$13,730 USD
€13,076 EUR
View
B+
Retailer 12
-
$14,940 USD
View
B+
Retailer 13
-
$15,974 USD
£12,578 GBP
View
Retailer 14
-
$17,743 USD
A$27,297 AUD
View
Price last confirmed 8 days ago
B+
Retailer 15
-
$20,355 USD
View
Retailer 16
-
$28,271 USD
A$43,494 AUD
View
Price last confirmed 22 days ago
Most Expensive
B
Do Amore Diamonds
27-BF7A86741 · Oct 31
$39,440 USD
View
16 more retailers have this diamond
Prices start from $6,320 USDSave up to $33,120 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
5.03ct Oval
$6,320 USD