Oval|Lab Grown|IGI

0.85ct D FL Oval Lab Grown Diamond

ID • D/FL • IGI LG839698260

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG839698260

Diamond specifications and retailer prices

From $330 USD
As of October 29, 2026
Save $1,381 USD (81%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $1,711 USD at Riddles Jewelry · As of October 29, 2026
View at Riddles Jewelry

About this 0.85ct lab-grown oval diamond

This 0.85ct lab-grown oval sits in the just-under-one-carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG839698260 or 839698260. Listed at 21 retailers as of October 29, 2026, with prices from $330 to $1,711, a $1,381 spread on the same certified stone. Riddles Jewelry lists it at $1,711. 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

0.85
Carat
D
Color
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.4°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG839698260
Dimensions7.42 × 5.41 × 3.36 mm
L/W Ratio1.37
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
7.42 mm5.41 mm0.85 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG839698260
Side View
Table 61.0%Crown 34.4°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 62.1%

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: $536 USD|Low: $316 USD|High: $1,711 USD|Avg: $877 USD|-1.0%
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
Retailer 21
Riddles Jewelry
October 30, 2026
Retailer 20$330 USD
Retailer 2$382 USD
Retailer 9$407 USD
Retailer 6$409 USD
Retailer 21$409 USD
Retailer 1$536 USD
Retailer 4$588 USD
Retailer 13$591 USD
Retailer 8$621 USD
Retailer 17$632 USD
Retailer 19$650 USD
Retailer 18$666 USD
Retailer 12$731 USD
Retailer 16$739 USD
Retailer 5$879 USD
Retailer 7$1,314 USD
Retailer 10$1,358 USD
Retailer 11$1,450 USD
Retailer 14$1,474 USD
Retailer 3$1,607 USD
Retailer 15$1,646 USD
Riddles Jewelry$1,711 USD

28 data points across 22 retailers

21 retailers$330 USD to $1,711 USD

A
Cheapest Retailer
-
$330 USD
A
Retailer 2
-
$382 USD
View
A
Retailer 3
-
$407 USD
View
Final sale: no returns
A
Retailer 4
-
$409 USD
View
A
Retailer 5
-
$409 USD
View
A
Retailer 6
-
$536 USD
£422 GBP
View
B+
Retailer 7
-
$588 USD
View
B+
Retailer 8
-
$591 USD
View
B+
Retailer 9
-
$621 USD
View
B+
Retailer 10
-
$650 USD
View
B+
Retailer 11
-
$666 USD
View
B+
Retailer 12
-
$731 USD
£576 GBP
View
B+
Retailer 13
-
$739 USD
ZAR 11,941 ZAR
View
B+
Retailer 14
-
$879 USD
View
B
Retailer 15
-
$1,314 USD
View
B
Retailer 16
-
$1,358 USD
View
B
Retailer 17
-
$1,450 USD
CA$2,013 CAD
View
B
Retailer 18
-
$1,474 USD
View
B
Retailer 19
-
$1,607 USD
View
B
Retailer 20
-
$1,646 USD
£1,296 GBP
View
Most Expensive
B
Riddles Jewelry
1987846357 · Oct 29
$1,711 USD
View
20 more retailers have this diamond
Prices start from $330 USDSave up to $1,381 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
0.85ct Oval
$330 USD