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Oval|Lab Grown|IGI

1.14ct D VS1 Oval Lab Grown Diamond

GD • D/VS1 • IGI LG551298307

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG551298307

Diamond specifications and retailer prices

From $204 USD
As of October 28, 2026
Save $935 USD (82%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $1,139 USD at Reve Diamonds · As of October 28, 2026
View at Reve Diamonds

About this 1.14ct lab-grown oval diamond

This 1.14ct lab-grown oval sits in the classic one-carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a standard cut grade and certified by IGI LG551298307 or 551298307. Listed at 17 retailers as of October 28, 2026, with prices from $204 to $1,139, a $935 spread on the same certified stone. Reve Diamonds lists it at $1,139. 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

1.14
Carat
D
Color
VS1
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.1°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG551298307
Dimensions8.44 × 5.87 × 3.68 mm
L/W Ratio1.44
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
8.44 mm5.87 mm1.14 ctD / VS1
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG551298307
Side View
Table 58.0%Crown 34.1°Girdle: MediumPavilion 41.2°Culet: NoneDepth 62.7%

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: $410 USD|Low: $183 USD|High: $1,189 USD|Avg: $508 USD|-4.8%
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
Reve Diamonds
October 30, 2026
Retailer 4$183 USD
Retailer 2$204 USD
Retailer 6$227 USD
Retailer 14$227 USD
Retailer 7$230 USD
Retailer 9$305 USD
Retailer 12$399 USD
Retailer 1$410 USD
Retailer 11$416 USD
Retailer 13$546 USD
Retailer 10$553 USD
Retailer 3$729 USD
Retailer 15$770 USD
Retailer 5$783 USD
Retailer 8$1,067 USD
Reve Diamonds$1,139 USD

39 data points across 16 retailers

17 retailers$204 USD to $1,139 USD

Retailer 1
-
$183 USD
Price last confirmed 8 days ago
A
Retailer 2
-
$204 USD
View
Final sale: no returns
Retailer 3
-
$227 USD
View
Price last confirmed 13 days ago
Retailer 4
-
$227 USD
View
Price last confirmed 10 days ago
Retailer 5
-
$230 USD
View
Price last confirmed 35 days ago
A
Retailer 6
-
$305 USD
£240 GBP
View
A
Retailer 7
-
$399 USD
View
A
Retailer 8
-
$410 USD
£323 GBP
View
B+
Retailer 9
-
$416 USD
View
B+
Retailer 10
-
$546 USD
View
B+
Retailer 11
-
$553 USD
A$851 AUD
View
Retailer 12
-
$729 USD
View
Price last confirmed 11 days ago
B
Retailer 13
-
$770 USD
View
B
Retailer 14
-
$783 USD
View
Retailer 15
-
$839 USD
View
B
Retailer 16
-
$1,067 USD
£840 GBP
View
Most Expensive
B
Reve Diamonds
7BC2201A8 · Oct 28
$1,139 USD
View
16 more retailers have this diamond
Prices start from $204 USDSave up to $935 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
1.14ct Oval
$204 USD