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Oval|Lab Grown|IGI

3.52ct F IF Oval Lab Grown Diamond

ID • F/IF • IGI LG689565736

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG689565736

Diamond specifications and retailer prices

From $3,974 NZD
HK$17,500 HKD
As of November 1, 2026
Save $9,404 NZD (70%) vs most expensive(unlock to see where)
26 retailers carry this diamond
Most expensive: $13,378 NZD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 3.52ct lab-grown oval diamond

This 3.52ct lab-grown oval sits in the three to five carat band, graded F colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG689565736 or 689565736. Listed at 26 retailers as of October 31, 2026, with prices from $3,974 to $13,378, a $9,404 spread on the same certified stone. Brilliant Earth lists it at $13,378. 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

3.52
Carat
F
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.3°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG689565736
Dimensions12.17 × 8.59 × 5.43 mm
L/W Ratio1.42
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
12.17 mm8.59 mm3.52 ctF / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG689565736
Side View
Table 59.0%Crown 35.3°Girdle: MediumPavilion 40.7°Culet: NoneDepth 63.2%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 1
Current: $13,378 NZD|Low: $3,043 NZD|High: $20,280 NZD|Avg: $7,226 NZD|-34.0%
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
Retailer 14
Retailer 15
Retailer 16
October 30, 2026
Retailer 9$3,043 NZD
Retailer 6$3,185 NZD
Retailer 4$3,290 NZD
Retailer 5$4,501 NZD
Retailer 2$4,529 NZD
Retailer 15$4,773 NZD
Retailer 12$4,998 NZD
Retailer 10$7,259 NZD
Retailer 7$7,625 NZD
Retailer 16$7,718 NZD
Retailer 8$8,244 NZD
Retailer 13$9,077 NZD
Retailer 11$9,936 NZD
Retailer 3$11,516 NZD
Retailer 14$12,826 NZD
Brilliant Earth$13,378 NZD

35 data points across 16 retailers

26 retailers$3,974 NZD to $13,378 NZD

Retailer 1
-
$2,468 NZD
$1,391 USD
Price last confirmed 34 days ago
Retailer 2
-
$2,686 NZD
$1,514 USD
View
Price last confirmed 37 days ago
Retailer 3
-
$2,825 NZD
$1,592 USD
View
Price last confirmed 33 days ago
Retailer 4
-
$2,864 NZD
$1,614 USD
View
Price last confirmed 11 days ago
Retailer 5
-
$2,864 NZD
$1,614 USD
View
Price last confirmed 30 days ago
Retailer 6
-
$2,864 NZD
$1,614 USD
View
Price last confirmed 23 days ago
Retailer 7
-
$3,043 NZD
$1,715 USD
View
Price last confirmed 9 days ago
Retailer 8
-
$3,290 NZD
$1,854 USD
View
Price last confirmed 11 days ago
A
Retailer 9
-
$3,974 NZD
HK$17,500 HKD
View
Retailer 10
-
$4,501 NZD
$2,537 USD
View
Price last confirmed 9 days ago
Retailer 11
-
$4,529 NZD
£2,010 GBP
View
Price last confirmed 10 days ago
Retailer 12
-
$4,587 NZD
£2,036 GBP
View
Price last confirmed 17 days ago
Retailer 13
-
$4,773 NZD
$2,690 USD
View
Price last confirmed 12 days ago
Retailer 14
-
$5,197 NZD
$2,929 USD
View
Price last confirmed 10 days ago
Retailer 15
-
$5,924 NZD
$3,339 USD
View
Price last confirmed 32 days ago
Retailer 16
-
$5,924 NZD
$3,339 USD
View
Price last confirmed 23 days ago
Retailer 17
-
$7,259 NZD
ZAR 66,095 ZAR
View
Price last confirmed 13 days ago
Retailer 18
-
$7,625 NZD
£3,384 GBP
View
Price last confirmed 11 days ago
Retailer 19
-
$7,718 NZD
$4,350 USD
View
Price last confirmed 10 days ago
Retailer 20
-
$8,244 NZD
$4,646 USD
View
Price last confirmed 11 days ago
Retailer 21
-
$9,077 NZD
£4,028 GBP
View
Price last confirmed 12 days ago
Retailer 22
-
$9,936 NZD
$5,600 USD
View
Price last confirmed 11 days ago
Retailer 23
-
$11,163 NZD
$6,291 USD
View
Price last confirmed 11 days ago
Retailer 24
-
$11,516 NZD
SGD 8,771 SGD
View
Price last confirmed 12 days ago
Retailer 25
-
$12,826 NZD
A$11,121 AUD
View
Price last confirmed 24 days ago
Most Expensive
B
Brilliant Earth
15114362B · Oct 31
$13,378 NZD
$7,540 USD
View
25 more retailers have this diamond
Prices start from $3,974 NZDSave up to $9,404 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
3.52ct Oval
$3,974 NZD