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Oval|Lab Grown|IGI

2.75ct E FL Oval Lab Grown Diamond

EX • E/FL • IGI LG659459000

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG659459000

Diamond specifications and retailer prices

From $2,685 NZD
$1,508 USD
As of October 29, 2026
Save $16,366 NZD (86%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $19,051 NZD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 2.75ct lab-grown oval diamond

This 2.75ct lab-grown oval sits in the two to three carat band, graded E colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG659459000 or 659459000. Listed at 24 retailers as of October 29, 2026, with prices from $2,685 to $19,051, a $16,366 spread on the same certified stone. Brilliant Earth lists it at $19,051. 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

2.75
Carat
E
Colour
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.3°
Pavilion angle39.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG659459000
Dimensions11.23 × 7.96 × 4.89 mm
L/W Ratio1.41
Girdle conditionFaceted
Culet sizePointed
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
11.23 mm7.96 mm2.75 ctE / FL
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG659459000
Side View
Table 58.0%Crown 35.3°Girdle: MED-STKPavilion 39.3°Culet: NoneDepth 61.4%

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: $19,051 NZD|Low: $2,576 NZD|High: $19,051 NZD|Avg: $6,389 NZD
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
October 29, 2026
Retailer 17$2,685 NZD
Retailer 16$2,920 NZD
Retailer 4$3,114 NZD
Retailer 12$3,168 NZD
Retailer 8$3,467 NZD
Retailer 13$3,988 NZD
Retailer 14$4,106 NZD
Retailer 2$4,384 NZD
Retailer 5$4,451 NZD
Retailer 9$5,016 NZD
Retailer 3$5,836 NZD
Retailer 6$7,996 NZD
Retailer 10$8,034 NZD
Retailer 11$8,941 NZD
Retailer 15$10,155 NZD
Retailer 7$10,407 NZD
Brilliant Earth$19,051 NZD

38 data points across 17 retailers

24 retailers$2,685 NZD to $19,051 NZD

A
Cheapest Retailer
-
$2,685 NZD
$1,508 USD
A
Retailer 2
-
$2,920 NZD
$1,640 USD
View
A
Retailer 3
-
$3,005 NZD
$1,688 USD
View
Final sale: no returns
Retailer 4
-
$3,114 NZD
$1,749 USD
View
Price last confirmed 17 days ago
A
Retailer 5
-
$3,114 NZD
$1,749 USD
View
A
Retailer 6
-
$3,168 NZD
£1,401 GBP
View
A
Retailer 7
-
$3,467 NZD
$1,947 USD
View
A
Retailer 8
-
$3,988 NZD
$2,240 USD
View
A
Retailer 9
-
$4,106 NZD
A$3,548 AUD
View
A
Retailer 10
-
$4,384 NZD
£1,939 GBP
View
A
Retailer 11
-
$4,451 NZD
$2,500 USD
View
B+
Retailer 12
-
$5,016 NZD
$2,817 USD
View
B+
Retailer 13
-
$5,753 NZD
$3,231 USD
View
B+
Retailer 14
-
$5,836 NZD
$3,278 USD
View
B+
Retailer 15
-
$7,516 NZD
£3,324 GBP
View
B+
Retailer 16
-
$7,996 NZD
$4,491 USD
View
B+
Retailer 17
-
$8,034 NZD
ZAR 72,897 ZAR
View
B
Retailer 18
-
$8,391 NZD
$4,713 USD
View
B+
Retailer 19
-
$8,941 NZD
£3,954 GBP
View
B
Retailer 20
-
$9,555 NZD
$5,367 USD
View
B
Retailer 21
-
$10,155 NZD
€5,432 EUR
View
B
Retailer 22
-
$10,407 NZD
SGD 7,899 SGD
View
B
Retailer 23
-
$10,949 NZD
$6,150 USD
View
Most Expensive
B
Brilliant Earth
20485219A · Oct 29
$19,051 NZD
$10,700 USD
View
23 more retailers have this diamond
Prices start from $2,685 NZDSave up to $16,366 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
2.75ct Oval
$2,685 NZD