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Round|Lab Grown|IGI

3.08ct E IF Round Lab Grown Diamond

ID • E/IF • IGI LG835685615

Shape and cutting style on the report: Round brilliant

Certificate IGI LG835685615

Diamond specifications and retailer prices

From $1,205 NZD
$677 USD
As of October 29, 2026
Save $12,593 NZD (91%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $13,799 NZD at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 3.08ct lab-grown round diamond

This 3.08ct lab-grown round sits in the three to five carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG835685615 or 835685615. Listed at 23 retailers as of October 29, 2026, with prices from $1,205 to $13,799, a $12,593 spread on the same certified stone. Brilliant Earth lists it at $13,799. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

3.08
Carat
E
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG835685615
Dimensions9.37 × 9.41 × 5.71 mm
L/W Ratio1.00
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
9.37 mm9.41 mm3.08 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG835685615
Side View
Table 58.0%Crown 34°Girdle: MediumPavilion 40.8°Culet: NoneDepth 60.8%

Caratlytics Score

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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 29
Current: $13,799 NZD|Low: $1,205 NZD|High: $16,755 NZD|Avg: $4,165 NZD|-17.6%
Brilliant Earth
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
Retailer 22
October 30, 2026
Retailer 9$1,205 NZD
Retailer 4$1,310 NZD
Retailer 5$1,348 NZD
Retailer 18$1,398 NZD
Retailer 2$1,709 NZD
Retailer 10$2,074 NZD
Retailer 8$2,101 NZD
Retailer 13$2,229 NZD
Retailer 20$2,235 NZD
Retailer 16$2,271 NZD
Retailer 17$3,244 NZD
Retailer 14$3,348 NZD
Retailer 6$3,543 NZD
Retailer 12$3,654 NZD
Retailer 21$3,778 NZD
Retailer 22$3,928 NZD
Retailer 3$4,519 NZD
Retailer 11$4,819 NZD
Retailer 19$4,833 NZD
Retailer 7$5,895 NZD
Retailer 15$10,247 NZD
Brilliant Earth$13,799 NZD

24 data points across 22 retailers

23 retailers$1,205 NZD to $13,799 NZD

A
Cheapest Retailer
-
$1,205 NZD
$677 USD
A
Retailer 2
-
$1,310 NZD
$736 USD
View
A
Retailer 3
-
$1,348 NZD
$757 USD
View
Final sale: no returns
A
Retailer 4
-
$1,398 NZD
$785 USD
View
Retailer 5
-
$1,483 NZD
$833 USD
View
Price last confirmed 18 days ago
A
Retailer 6
-
$1,709 NZD
£756 GBP
View
A
Retailer 7
-
$2,074 NZD
$1,165 USD
View
A
Retailer 8
-
$2,101 NZD
$1,180 USD
View
A
Retailer 9
-
$2,229 NZD
£986 GBP
View
A
Retailer 10
-
$2,235 NZD
$1,255 USD
View
A
Retailer 11
-
$2,271 NZD
€1,215 EUR
View
A
Retailer 12
-
$3,244 NZD
ZAR 29,436 ZAR
View
Retailer 13
-
$3,348 NZD
A$2,893 AUD
View
Price last confirmed 9 days ago
A
Retailer 14
-
$3,543 NZD
$1,990 USD
View
A
Retailer 15
-
$3,654 NZD
$2,052 USD
View
A
Retailer 16
-
$3,778 NZD
$2,122 USD
View
A
Retailer 17
-
$3,928 NZD
$2,206 USD
View
A
Retailer 18
-
$4,519 NZD
$2,538 USD
View
A
Retailer 19
-
$4,819 NZD
$2,707 USD
View
B+
Retailer 20
-
$4,833 NZD
$2,714 USD
View
B+
Retailer 21
-
$5,895 NZD
£2,607 GBP
View
Retailer 22
-
$10,247 NZD
$5,755 USD
View
Price last confirmed 9 days ago
Most Expensive
B
Brilliant Earth
21588032A · Oct 30
$13,799 NZD
$7,750 USD
View
22 more retailers have this diamond
Prices start from $1,205 NZDSave up to $12,593 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
3.08ct Round
$1,205 NZD