CaratHunter
Plans
Oval|Lab Grown|IGI

0.81ct D FL Oval Lab Grown Diamond

EX • D/FL • IGI LG821688156

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG821688156

Diamond specifications and retailer prices

From $538 AUD
$378 USD
As of November 1, 2026
Save $3,078 AUD (85%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $3,616 AUD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 0.81ct lab-grown oval diamond

This 0.81ct 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 LG821688156 or 821688156. Listed at 23 retailers as of October 31, 2026, with prices from $538 to $3,616, a $3,078 spread on the same certified stone. Do Amore Diamonds lists it at $3,616. 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

0.81
Carat
D
Colour
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG821688156
Dimensions7.79 × 5.24 × 3.22 mm
L/W Ratio1.49
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
7.79 mm5.24 mm0.81 ctD / FL
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG821688156
Side View
Table 61.0%Crown 35.5°Girdle: MED-STKPavilion 40.4°Culet: NoneDepth 61.5%

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: $3,616 AUD|Low: $538 AUD|High: $4,271 AUD|Avg: $1,510 AUD
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
Retailer 18
Retailer 19
Retailer 20
November 1, 2026
Retailer 5$538 AUD
Retailer 12$557 AUD
Retailer 7$621 AUD
Retailer 4$843 AUD
Retailer 20$883 AUD
Retailer 17$988 AUD
Retailer 15$1,012 AUD
Retailer 19$1,083 AUD
Retailer 10$1,127 AUD
Retailer 14$1,189 AUD
Retailer 18$1,191 AUD
Retailer 11$1,431 AUD
Retailer 2$1,808 AUD
Retailer 9$1,814 AUD
Retailer 3$1,967 AUD
Retailer 6$2,317 AUD
Retailer 8$2,322 AUD
Retailer 16$2,338 AUD
Retailer 13$2,573 AUD
Do Amore Diamonds$3,616 AUD

34 data points across 20 retailers

23 retailers$538 AUD to $3,616 AUD

Retailer 1
-
$448 AUD
$315 USD
Price last confirmed 41 days ago
A
Retailer 2
-
$538 AUD
$378 USD
View
Final sale: no returns
Retailer 3
-
$550 AUD
$386 USD
View
Price last confirmed 43 days ago
Retailer 4
-
$596 AUD
$419 USD
View
Price last confirmed 20 days ago
A
Retailer 5
-
$621 AUD
$436 USD
View
B+
Retailer 6
-
$843 AUD
$592 USD
View
B+
Retailer 7
-
$883 AUD
$620 USD
View
B+
Retailer 8
-
$890 AUD
$625 USD
View
B+
Retailer 9
-
$1,012 AUD
€677 EUR
View
B+
Retailer 10
-
$1,083 AUD
$761 USD
View
B+
Retailer 11
-
$1,127 AUD
View
B+
Retailer 12
-
$1,189 AUD
£658 GBP
View
B+
Retailer 13
-
$1,191 AUD
ZAR 13,512 ZAR
View
B
Retailer 14
-
$1,431 AUD
$1,005 USD
View
Retailer 15
-
$1,789 AUD
$1,257 USD
View
Price last confirmed 41 days ago
B
Retailer 16
-
$1,808 AUD
$1,270 USD
View
B
Retailer 17
-
$1,814 AUD
$1,274 USD
View
B
Retailer 18
-
$1,967 AUD
CA$1,919 CAD
View
B
Retailer 19
-
$2,317 AUD
$1,627 USD
View
B
Retailer 20
-
$2,322 AUD
$1,631 USD
View
B
Retailer 21
-
$2,338 AUD
$1,642 USD
View
B
Retailer 22
-
$2,573 AUD
£1,423 GBP
View
Most Expensive
B
Do Amore Diamonds
20-D88238 · Oct 31
$3,616 AUD
$2,540 USD
View
22 more retailers have this diamond
Prices start from $538 AUDSave up to $3,078 AUD

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
0.81ct Oval
$538 AUD