CaratHunter
Plans
Oval|Lab Grown|IGI

3.08ct E IF Oval Lab Grown Diamond

ID • E/IF • IGI LG685537669

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG685537669

Diamond specifications and retailer prices

From $1,732 NZD
$976 USD
As of October 29, 2026
Save $12,232 NZD (88%) vs most expensive(unlock to see where)
26 retailers carry this diamond
Most expensive: $13,964 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 E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG685537669 or 685537669. Listed at 26 retailers as of October 29, 2026, with prices from $1,732 to $13,964, a $12,232 spread on the same certified stone. Brilliant Earth lists it at $13,964. 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 angle32.9°
Pavilion angle40°
OriginLab Grown
Grading LabIGI
CertificateIGI LG685537669
Dimensions12.24 × 8.13 × 4.90 mm
L/W Ratio1.51
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.24 mm8.13 mm3.08 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG685537669
Side View
Table 61.0%Crown 32.9°Girdle: MED-STKPavilion 40°Culet: NoneDepth 60.3%

Caratlytics Score

How it works →
A
Excellent
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: $13,964 NZD|Low: $1,732 NZD|High: $19,712 NZD|Avg: $5,220 NZD|-29.2%
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
Retailer 23
Retailer 24
Retailer 25
October 30, 2026
Retailer 9$1,732 NZD
Retailer 6$1,884 NZD
Retailer 7$1,939 NZD
Retailer 22$2,010 NZD
Retailer 4$2,165 NZD
Retailer 2$2,218 NZD
Retailer 21$2,486 NZD
Retailer 11$2,874 NZD
Retailer 13$3,099 NZD
Retailer 24$3,767 NZD
Retailer 17$3,815 NZD
Retailer 12$4,346 NZD
Retailer 14$4,519 NZD
Retailer 19$4,666 NZD
Retailer 15$4,880 NZD
Retailer 3$5,369 NZD
Retailer 5$5,543 NZD
Retailer 23$6,231 NZD
Retailer 25$6,513 NZD
Retailer 20$6,852 NZD
Retailer 10$7,000 NZD
Retailer 8$7,244 NZD
Retailer 16$10,318 NZD
Retailer 18$11,012 NZD
Brilliant Earth$13,964 NZD

23 data points across 25 retailers

26 retailers$1,732 NZD to $13,964 NZD

A
Cheapest Retailer
-
$1,732 NZD
$976 USD
A
Retailer 2
-
$1,884 NZD
$1,062 USD
View
A
Retailer 3
-
$1,939 NZD
$1,093 USD
View
Final sale: no returns
A
Retailer 4
-
$2,010 NZD
$1,133 USD
View
A
Retailer 5
-
$2,165 NZD
$1,220 USD
View
A
Retailer 6
-
$2,218 NZD
£984 GBP
View
Retailer 7
-
$2,402 NZD
$1,354 USD
View
Price last confirmed 13 days ago
A
Retailer 8
-
$2,486 NZD
$1,401 USD
View
A
Retailer 9
-
$2,874 NZD
$1,620 USD
View
A
Retailer 10
-
$3,099 NZD
£1,375 GBP
View
A
Retailer 11
-
$3,767 NZD
$2,123 USD
View
A
Retailer 12
-
$4,346 NZD
A$3,768 AUD
View
A
Retailer 13
-
$4,519 NZD
$2,547 USD
View
A
Retailer 14
-
$4,666 NZD
ZAR 42,484 ZAR
View
Retailer 15
-
$4,880 NZD
A$4,231 AUD
View
Price last confirmed 9 days ago
A
Retailer 16
-
$5,369 NZD
$3,026 USD
View
B+
Retailer 17
-
$5,543 NZD
£2,460 GBP
View
B+
Retailer 18
-
$5,978 NZD
$3,369 USD
View
B+
Retailer 19
-
$6,231 NZD
$3,512 USD
View
B+
Retailer 20
-
$6,513 NZD
$3,671 USD
View
B+
Retailer 21
-
$6,852 NZD
£3,041 GBP
View
B+
Retailer 22
-
$7,000 NZD
$3,945 USD
View
B+
Retailer 23
-
$7,244 NZD
$4,083 USD
View
Retailer 24
-
$10,318 NZD
$5,815 USD
View
Price last confirmed 12 days ago
Retailer 25
-
$11,012 NZD
A$9,548 AUD
View
Price last confirmed 22 days ago
Most Expensive
B
Brilliant Earth
13760775A · Oct 30
$13,964 NZD
$7,870 USD
View
25 more retailers have this diamond
Prices start from $1,732 NZDSave up to $12,232 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
$1,732 NZD