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Oval|Lab Grown|IGI

3.08ct D FL Oval Lab Grown Diamond

VG • D/FL • IGI LG836621958

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG836621958

Diamond specifications and retailer prices

From $2,127 NZD
$1,199 USD
As of October 29, 2026
Save $15,793 NZD (88%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $17,920 NZD at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 3.08ct lab-grown oval diamond

This 3.08ct lab-grown oval sits in the three to five carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI LG836621958 or 836621958. Listed at 21 retailers as of October 29, 2026, with prices from $2,127 to $17,920, a $15,793 spread on the same certified stone. Brilliant Earth lists it at $17,920. 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

3.08
Carat
D
Colour
FL
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.2°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG836621958
Dimensions11.75 × 8.15 × 5.11 mm
L/W Ratio1.44
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
11.75 mm8.15 mm3.08 ctD / FL
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG836621958
Side View
Table 60.0%Crown 36.2°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 62.7%

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: $17,920 NZD|Low: $2,127 NZD|High: $29,134 NZD|Avg: $7,215 NZD|-38.5%
Brilliant Earth
Retailer 2
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Retailer 21
October 31, 2026
Retailer 8$2,127 NZD
Retailer 4$2,315 NZD
Retailer 6$2,383 NZD
Retailer 18$2,468 NZD
Retailer 13$2,946 NZD
Retailer 11$3,045 NZD
Retailer 15$3,582 NZD
Retailer 14$3,634 NZD
Retailer 10$3,712 NZD
Retailer 3$3,735 NZD
Retailer 2$4,393 NZD
Retailer 19$4,627 NZD
Retailer 21$5,309 NZD
Retailer 12$5,716 NZD
Retailer 16$5,732 NZD
Retailer 7$6,378 NZD
Retailer 5$6,835 NZD
Retailer 20$7,777 NZD
Retailer 17$7,975 NZD
Retailer 9$8,651 NZD
Brilliant Earth$17,920 NZD

25 data points across 21 retailers

21 retailers$2,127 NZD to $17,920 NZD

A
Cheapest Retailer
-
$2,127 NZD
$1,199 USD
A
Retailer 2
-
$2,315 NZD
$1,305 USD
View
A
Retailer 3
-
$2,383 NZD
$1,343 USD
View
Final sale: no returns
A
Retailer 4
-
$2,468 NZD
$1,391 USD
View
A
Retailer 5
-
$2,946 NZD
£1,308 GBP
View
A
Retailer 6
-
$3,045 NZD
$1,716 USD
View
A
Retailer 7
-
$3,582 NZD
£1,590 GBP
View
Retailer 8
-
$3,634 NZD
$2,048 USD
View
Price last confirmed 18 days ago
A
Retailer 9
-
$3,712 NZD
$2,092 USD
View
A
Retailer 10
-
$3,735 NZD
$2,105 USD
View
A
Retailer 11
-
$4,393 NZD
$2,476 USD
View
A
Retailer 12
-
$4,627 NZD
$2,608 USD
View
B+
Retailer 13
-
$5,309 NZD
$2,992 USD
View
B+
Retailer 14
-
$5,732 NZD
ZAR 52,194 ZAR
View
B+
Retailer 15
-
$6,378 NZD
$3,595 USD
View
B+
Retailer 16
-
$6,835 NZD
$3,852 USD
View
B+
Retailer 17
-
$7,517 NZD
£3,336 GBP
View
B+
Retailer 18
-
$7,777 NZD
$4,383 USD
View
B+
Retailer 19
-
$7,975 NZD
£3,539 GBP
View
B+
Retailer 20
-
$8,651 NZD
$4,876 USD
View
Most Expensive
Brilliant Earth
21587804A · Oct 30
$17,920 NZD
$10,100 USD
View
20 more retailers have this diamond
Prices start from $2,127 NZDSave up to $15,793 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 Oval
$2,127 NZD