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Round|Lab Grown|IGI

0.81ct E IF Round Lab Grown Diamond

ID • E/IF • IGI LG809650608

Shape and cutting style on the report: Round brilliant

Certificate IGI LG809650608

Diamond specifications and retailer prices

From $312 NZD
$176 USD
As of October 30, 2026
Save $1,570 NZD (83%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $1,882 NZD at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

About this 0.81ct lab-grown round diamond

This 0.81ct lab-grown round sits in the just-under-one-carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG809650608 or 809650608. Listed at 21 retailers as of October 30, 2026, with prices from $312 to $1,882, a $1,570 spread on the same certified stone. Reve Diamonds lists it at $1,882. 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
E
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG809650608
Dimensions5.94 × 5.91 × 3.69 mm
L/W Ratio1.01
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
5.94 mm5.91 mm0.81 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG809650608
Side View
Table 58.0%Crown 35°Girdle: MED-STKPavilion 40.9°Culet: NoneDepth 62.2%

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: $896 NZD|Low: $312 NZD|High: $1,882 NZD|Avg: $733 NZD|-24.9%
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 14$312 NZD
Retailer 7$351 NZD
Retailer 6$461 NZD
Retailer 11$493 NZD
Retailer 12$578 NZD
Retailer 9$609 NZD
Retailer 8$611 NZD
Retailer 13$630 NZD
Retailer 15$710 NZD
Retailer 4$875 NZD
Retailer 1$896 NZD
Retailer 2$898 NZD
Retailer 5$1,171 NZD
Retailer 3$1,218 NZD
Retailer 10$1,638 NZD
Reve Diamonds$1,882 NZD

37 data points across 16 retailers

21 retailers$312 NZD to $1,882 NZD

Retailer 1
-
$284 NZD
$160 USD
Price last confirmed 21 days ago
A
Retailer 2
-
$312 NZD
$176 USD
View
Final sale: no returns
Retailer 3
-
$328 NZD
$185 USD
View
Price last confirmed 22 days ago
Retailer 4
-
$328 NZD
$185 USD
View
Price last confirmed 42 days ago
Retailer 5
-
$346 NZD
$195 USD
View
Price last confirmed 42 days ago
Retailer 6
-
$351 NZD
$198 USD
View
Price last confirmed 19 days ago
Retailer 7
-
$461 NZD
$260 USD
View
Price last confirmed 10 days ago
A
Retailer 8
-
$493 NZD
$278 USD
View
A
Retailer 9
-
$578 NZD
$326 USD
View
A
Retailer 10
-
$609 NZD
€327 EUR
View
A
Retailer 11
-
$611 NZD
£271 GBP
View
A
Retailer 12
-
$630 NZD
ZAR 5,735 ZAR
View
A
Retailer 13
-
$710 NZD
$400 USD
View
B+
Retailer 14
-
$875 NZD
A$759 AUD
View
B+
Retailer 15
-
$896 NZD
$505 USD
View
B+
Retailer 16
-
$898 NZD
$506 USD
View
Retailer 17
-
$1,128 NZD
$636 USD
View
Price last confirmed 40 days ago
B+
Retailer 18
-
$1,171 NZD
$660 USD
View
B+
Retailer 19
-
$1,218 NZD
$686 USD
View
B+
Retailer 20
-
$1,638 NZD
£727 GBP
View
Most Expensive
B
Reve Diamonds
57AF3DBAF · Oct 30
$1,882 NZD
$1,061 USD
View
20 more retailers have this diamond
Prices start from $312 NZDSave up to $1,570 NZD

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 Round
$312 NZD