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Oval|Lab Grown|IGI

3.08ct D FL Oval Lab Grown Diamond

ID • D/FL • IGI LG846663547

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG846663547

Diamond specifications and retailer prices

From $1,682 NZD
$948 USD
As of October 29, 2026
Save $14,677 NZD (90%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $16,359 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 top-tier cut grade and certified by IGI LG846663547 or 846663547. Listed at 13 retailers as of October 29, 2026, with prices from $1,682 to $16,359, a $14,677 spread on the same certified stone. Brilliant Earth lists it at $16,359. 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
D
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.4°
Pavilion angle39.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG846663547
Dimensions11.39 × 8.14 × 5.16 mm
L/W Ratio1.40
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
11.39 mm8.14 mm3.08 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG846663547
Side View
Table 58.0%Crown 36.4°Girdle: MED-STKPavilion 39.9°Culet: NoneDepth 63.4%

Caratlytics Score

How it works →
A+
Exceptional
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: $16,359 NZD|Low: $1,682 NZD|High: $28,211 NZD|Avg: $6,032 NZD|-42.0%
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
October 31, 2026
Retailer 12$1,682 NZD
Retailer 4$1,952 NZD
Retailer 8$2,273 NZD
Retailer 10$2,330 NZD
Retailer 2$2,360 NZD
Retailer 13$3,323 NZD
Retailer 3$3,902 NZD
Retailer 7$4,207 NZD
Retailer 6$5,280 NZD
Retailer 9$6,650 NZD
Retailer 5$7,296 NZD
Retailer 11$8,132 NZD
Brilliant Earth$16,359 NZD

8 data points across 13 retailers

13 retailers$1,682 NZD to $16,359 NZD

A+
Cheapest Retailer
-
$1,682 NZD
$948 USD
A
Retailer 2
-
$1,952 NZD
$1,100 USD
View
A
Retailer 3
-
$2,273 NZD
$1,281 USD
View
A
Retailer 4
-
$2,330 NZD
£1,034 GBP
View
A
Retailer 5
-
$2,360 NZD
$1,330 USD
View
A
Retailer 6
-
$3,323 NZD
$1,873 USD
View
A
Retailer 7
-
$3,902 NZD
$2,199 USD
View
A
Retailer 8
-
$4,207 NZD
$2,371 USD
View
A
Retailer 9
-
$5,280 NZD
$2,976 USD
View
B+
Retailer 10
-
$6,650 NZD
$3,748 USD
View
B+
Retailer 11
-
$7,296 NZD
£3,238 GBP
View
B+
Retailer 12
-
$8,132 NZD
$4,583 USD
View
Most Expensive
B
Brilliant Earth
22254729A · Oct 30
$16,359 NZD
$9,220 USD
View
12 more retailers have this diamond
Prices start from $1,682 NZDSave up to $14,677 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
$1,682 NZD