Oval|Lab Grown|IGI

3.06ct D IF Oval Lab Grown Diamond

ID • D/IF • IGI LG844682999

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG844682999

Diamond specifications and retailer prices

From $1,604 NZD
$904 USD
As of October 29, 2026
Save $13,863 NZD (90%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $15,467 NZD at Blue Nile · As of October 31, 2026
View at Blue Nile

About this 3.06ct lab-grown oval diamond

This 3.06ct lab-grown oval sits in the three to five carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG844682999 or 844682999. Listed at 18 retailers as of October 29, 2026, with prices from $1,604 to $15,467, a $13,863 spread on the same certified stone. Blue Nile lists it at $15,467. 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

3.06
Carat
D
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.3°
Pavilion angle40°
OriginLab Grown
Grading LabIGI
CertificateIGI LG844682999
Dimensions11.34 × 8.06 × 5.12 mm
L/W Ratio1.41
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
11.34 mm8.06 mm3.06 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG844682999
Side View
Table 60.0%Crown 36.3°Girdle: MED-STKPavilion 40°Culet: NoneDepth 63.5%

Caratlytics Score

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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: $15,467 NZD|Low: $1,604 NZD|High: $43,967 NZD|Avg: $7,713 NZD
Blue Nile
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
October 31, 2026
Retailer 5$1,604 NZD
Retailer 3$1,746 NZD
Retailer 16$2,186 NZD
Retailer 12$2,236 NZD
Retailer 15$2,451 NZD
Retailer 6$2,984 NZD
Retailer 2$3,324 NZD
Retailer 17$3,850 NZD
Retailer 19$4,012 NZD
Retailer 13$4,139 NZD
Retailer 7$4,816 NZD
Retailer 4$5,309 NZD
Retailer 11$6,441 NZD
Retailer 8$7,411 NZD
Retailer 10$8,431 NZD
Retailer 9$9,697 NZD
Retailer 18$14,248 NZD
Retailer 14$15,206 NZD
Blue Nile$15,467 NZD

19 data points across 19 retailers

18 retailers$1,604 NZD to $15,467 NZD

A+
Cheapest Retailer
-
$1,604 NZD
$904 USD
A
Retailer 2
-
$1,746 NZD
$984 USD
View
A
Retailer 3
-
$2,186 NZD
$1,232 USD
View
A
Retailer 4
-
$2,236 NZD
$1,260 USD
View
A
Retailer 5
-
$2,451 NZD
£1,088 GBP
View
A
Retailer 6
-
$2,984 NZD
$1,682 USD
View
Retailer 7
-
$3,324 NZD
€1,784 EUR
View
A
Retailer 8
-
$3,850 NZD
$2,170 USD
View
A
Retailer 9
-
$4,012 NZD
$2,261 USD
View
A
Retailer 10
-
$4,139 NZD
$2,333 USD
View
Retailer 11
-
$4,816 NZD
A$4,176 AUD
View
Price last confirmed 9 days ago
A
Retailer 12
-
$5,309 NZD
$2,992 USD
View
Retailer 13
-
$6,441 NZD
$3,630 USD
View
Price last confirmed 16 days ago
Retailer 14
-
$7,411 NZD
£3,289 GBP
View
Price last confirmed 12 days ago
Retailer 15
-
$9,697 NZD
$5,465 USD
View
Price last confirmed 12 days ago
B
Retailer 16
-
$14,248 NZD
$8,030 USD
View
B
Retailer 17
-
$15,206 NZD
$8,570 USD
View
Most Expensive
B
Blue Nile
30380034 · Oct 31
$15,467 NZD
$8,717 USD
View
17 more retailers have this diamond
Prices start from $1,604 NZDSave up to $13,863 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+
3.06ct Oval
$1,604 NZD