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Oval|Lab Grown|IGI

3.38ct D IF Oval Lab Grown Diamond

ID • D/IF • IGI LG844683007

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG844683007

Diamond specifications and retailer prices

From $1,767 NZD
$996 USD
As of October 29, 2026
Save $15,319 NZD (90%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $17,087 NZD at Blue Nile · As of October 31, 2026
View at Blue Nile

About this 3.38ct lab-grown oval diamond

This 3.38ct 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 LG844683007 or 844683007. Listed at 17 retailers as of October 29, 2026, with prices from $1,767 to $17,087, a $15,319 spread on the same certified stone. Blue Nile lists it at $17,087. 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

3.38
Carat
D
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.3°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG844683007
Dimensions12.30 × 8.30 × 5.19 mm
L/W Ratio1.48
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
12.30 mm8.30 mm3.38 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG844683007
Side View
Table 59.0%Crown 34.3°Girdle: MED-STKPavilion 40.2°Culet: NoneDepth 62.5%

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: $17,087 NZD|Low: $1,767 NZD|High: $48,557 NZD|Avg: $8,324 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$1,767 NZD
Retailer 3$1,923 NZD
Retailer 2$2,298 NZD
Retailer 16$2,385 NZD
Retailer 14$2,700 NZD
Retailer 6$3,275 NZD
Retailer 9$3,797 NZD
Retailer 17$4,241 NZD
Retailer 12$4,418 NZD
Retailer 19$4,833 NZD
Retailer 7$5,306 NZD
Retailer 4$5,806 NZD
Retailer 11$7,051 NZD
Retailer 15$7,716 NZD
Retailer 10$9,313 NZD
Retailer 8$9,679 NZD
Retailer 18$15,685 NZD
Retailer 13$16,785 NZD
Blue Nile$17,087 NZD

19 data points across 19 retailers

17 retailers$1,767 NZD to $17,087 NZD

A+
Cheapest Retailer
-
$1,767 NZD
$996 USD
A
Retailer 2
-
$1,923 NZD
$1,084 USD
View
A
Retailer 3
-
$2,298 NZD
$1,295 USD
View
A
Retailer 4
-
$2,385 NZD
$1,344 USD
View
A
Retailer 5
-
$2,700 NZD
£1,198 GBP
View
A
Retailer 6
-
$3,275 NZD
$1,846 USD
View
A
Retailer 7
-
$4,241 NZD
$2,390 USD
View
A
Retailer 8
-
$4,418 NZD
$2,490 USD
View
A
Retailer 9
-
$4,833 NZD
$2,724 USD
View
Retailer 10
-
$5,306 NZD
A$4,601 AUD
View
Price last confirmed 9 days ago
A
Retailer 11
-
$5,806 NZD
$3,272 USD
View
Retailer 12
-
$7,051 NZD
$3,974 USD
View
Price last confirmed 15 days ago
B+
Retailer 13
-
$7,716 NZD
£3,424 GBP
View
Retailer 14
-
$9,679 NZD
$5,455 USD
View
Price last confirmed 12 days ago
B
Retailer 15
-
$15,685 NZD
$8,840 USD
View
B
Retailer 16
-
$16,785 NZD
$9,460 USD
View
Most Expensive
B
Blue Nile
30380033 · Oct 31
$17,087 NZD
$9,630 USD
View
16 more retailers have this diamond
Prices start from $1,767 NZDSave up to $15,319 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+
3.38ct Oval
$1,767 NZD