Oval|Lab Grown|IGI

0.63ct D FL Oval Lab Grown Diamond

EX • D/FL • IGI LG847655953

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG847655953

Diamond specifications and retailer prices

From $493 USD
As of October 30, 2026
Save $1,765 USD (78%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $2,258 USD at Riddles Jewelry · As of October 31, 2026
View at Riddles Jewelry

About this 0.63ct lab-grown oval diamond

This 0.63ct lab-grown oval sits in the half to three-quarter carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG847655953 or 847655953. Listed at 13 retailers as of October 30, 2026, with prices from $493 to $2,258, a $1,765 spread on the same certified stone. Riddles Jewelry lists it at $2,258. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.63
Carat
D
Color
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.9°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG847655953
Dimensions6.91 × 4.83 × 2.99 mm
L/W Ratio1.43
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
6.91 mm4.83 mm0.63 ctD / FL
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG847655953
Side View
Table 60.0%Crown 33.9°Girdle: MED-STKPavilion 41.1°Culet: NoneDepth 61.9%

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 30
Current: $755 USD|Low: $493 USD|High: $2,258 USD|Avg: $1,172 USD
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Riddles Jewelry
October 31, 2026
Retailer 11$493 USD
Retailer 12$499 USD
Retailer 1$755 USD
Retailer 4$785 USD
Retailer 5$801 USD
Retailer 6$815 USD
Retailer 9$890 USD
Retailer 2$1,076 USD
Retailer 7$1,628 USD
Retailer 3$1,804 USD
Retailer 10$1,822 USD
Retailer 8$1,934 USD
Riddles Jewelry$2,258 USD

6 data points across 13 retailers

13 retailers$493 USD to $2,258 USD

A
Cheapest Retailer
-
$493 USD
A
Retailer 2
-
$499 USD
View
Final sale: no returns
Retailer 3
-
$755 USD
€719 EUR
View
B
Retailer 4
-
$785 USD
View
B+
Retailer 5
-
$801 USD
£631 GBP
View
B
Retailer 6
-
$815 USD
View
B
Retailer 7
-
$890 USD
ZAR 14,385 ZAR
View
B
Retailer 8
-
$1,076 USD
View
B
Retailer 9
-
$1,628 USD
CA$2,261 CAD
View
B
Retailer 10
-
$1,804 USD
View
B
Retailer 11
-
$1,822 USD
View
B
Retailer 12
-
$1,934 USD
£1,523 GBP
View
Most Expensive
B
Riddles Jewelry
1996901862 · Oct 31
$2,258 USD
View
12 more retailers have this diamond
Prices start from $493 USDSave up to $1,765 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
0.63ct Oval
$493 USD