CaratHunter
Plans
Oval|Lab Grown|IGI

0.55ct D IF Oval Lab Grown Diamond

ID • D/IF • IGI LG799676779

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG799676779

Diamond specifications and retailer prices

From $160 USD
As of November 1, 2026
Save $905 USD (85%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $1,065 USD at Reve Diamonds · As of November 1, 2026
View at Reve Diamonds

About this 0.55ct lab-grown oval diamond

This 0.55ct lab-grown oval sits in the half to three-quarter carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG799676779 or 799676779. Listed at 21 retailers as of November 1, 2026, with prices from $160 to $1,065, a $905 spread on the same certified stone. Reve Diamonds lists it at $1,065. 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

0.55
Carat
D
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.7°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG799676779
Dimensions6.81 × 4.66 × 2.82 mm
L/W Ratio1.46
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
6.81 mm4.66 mm0.55 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG799676779
Side View
Table 59.0%Crown 34.7°Girdle: THN-MEDPavilion 40.1°Culet: NoneDepth 60.5%

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: Nov 1
Current: $348 USD|Low: $160 USD|High: $1,154 USD|Avg: $482 USD|-6.2%
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
Retailer 18
Retailer 19
Retailer 20
Reve Diamonds
November 3, 2026
Retailer 15$160 USD
Retailer 5$178 USD
Retailer 6$185 USD
Retailer 20$198 USD
Retailer 11$207 USD
Retailer 10$210 USD
Retailer 13$230 USD
Retailer 1$348 USD
Retailer 9$359 USD
Retailer 2$359 USD
Retailer 16$360 USD
Retailer 19$367 USD
Retailer 18$422 USD
Retailer 14$504 USD
Retailer 7$542 USD
Retailer 4$636 USD
Retailer 12$672 USD
Retailer 3$691 USD
Retailer 17$925 USD
Retailer 8$1,036 USD
Reve Diamonds$1,065 USD

33 data points across 21 retailers

21 retailers$160 USD to $1,065 USD

A
Cheapest Retailer
-
$160 USD
A
Retailer 2
-
$178 USD
View
Final sale: no returns
A
Retailer 3
-
$185 USD
View
A
Retailer 4
-
$198 USD
View
Retailer 5
-
$207 USD
View
Price last confirmed 9 days ago
A
Retailer 6
-
$210 USD
View
A
Retailer 7
-
$230 USD
HK$1,800 HKD
View
A
Retailer 8
-
$348 USD
£274 GBP
View
A
Retailer 9
-
$359 USD
View
A
Retailer 10
-
$359 USD
€342 EUR
View
A
Retailer 11
-
$360 USD
ZAR 5,808 ZAR
View
A
Retailer 12
-
$367 USD
View
A
Retailer 13
-
$422 USD
View
B+
Retailer 14
-
$504 USD
A$775 AUD
View
B+
Retailer 15
-
$542 USD
SGD 733 SGD
View
B+
Retailer 16
-
$636 USD
View
B
Retailer 17
-
$672 USD
View
B+
Retailer 18
-
$691 USD
View
B
Retailer 19
-
$925 USD
£728 GBP
View
B
Retailer 20
-
$1,036 USD
£816 GBP
View
Most Expensive
B
Reve Diamonds
10B8B4F1E · Nov 1
$1,065 USD
View
20 more retailers have this diamond
Prices start from $160 USDSave up to $905 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
0.55ct Oval
$160 USD