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Oval|Lab Grown|IGI

5.00ct E IF Oval Lab Grown Diamond

EX • E/IF • IGI LG772689670

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG772689670

Diamond specifications and retailer prices

From $10,318 NZD
$5,815 USD
As of October 29, 2026
Save $60,672 NZD (85%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $70,990 NZD at Do Amore Diamonds · As of October 30, 2026
View at Do Amore Diamonds

About this 5ct lab-grown oval diamond

This 5ct lab-grown oval sits in the over five carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG772689670 or 772689670. Listed at 16 retailers as of October 29, 2026, with prices from $10,318 to $70,990, a $60,672 spread on the same certified stone. Do Amore Diamonds lists it at $70,990. 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

5.00
Carat
E
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle39.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG772689670
Dimensions13.44 × 13.44 × 9.66 mm
L/W Ratio1.00
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
13.44 mm13.44 mm5.00 ctE / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG772689670
Side View
Table 60.0%Crown 35.5°Girdle: STK-THKPavilion 39.9°Culet: NoneDepth 62.5%

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: $70,990 NZD|Low: $9,863 NZD|High: $75,443 NZD|Avg: $27,149 NZD|-5.9%
Do Amore Diamonds
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
October 29, 2026
Retailer 12$10,318 NZD
Retailer 14$10,811 NZD
Retailer 18$10,814 NZD
Retailer 7$11,797 NZD
Retailer 16$11,968 NZD
Retailer 8$12,427 NZD
Retailer 15$14,482 NZD
Retailer 17$15,683 NZD
Retailer 11$16,040 NZD
Retailer 13$18,476 NZD
Retailer 3$22,261 NZD
Retailer 6$22,321 NZD
Retailer 2$26,554 NZD
Retailer 4$28,257 NZD
Retailer 5$36,257 NZD
Retailer 10$50,277 NZD
Retailer 9$55,651 NZD
Do Amore Diamonds$70,990 NZD

29 data points across 18 retailers

16 retailers$10,318 NZD to $70,990 NZD

A
Cheapest Retailer
-
$10,318 NZD
$5,815 USD
A
Retailer 2
-
$10,811 NZD
$6,093 USD
View
A
Retailer 3
-
$10,814 NZD
$6,095 USD
View
A
Retailer 4
-
$11,797 NZD
$6,649 USD
View
Final sale: no returns
A
Retailer 5
-
$11,968 NZD
$6,745 USD
View
A
Retailer 6
-
$12,427 NZD
$7,004 USD
View
A
Retailer 7
-
$14,482 NZD
$8,162 USD
View
A
Retailer 8
-
$15,683 NZD
$8,839 USD
View
A
Retailer 9
-
$16,040 NZD
$9,040 USD
View
A
Retailer 10
-
$18,476 NZD
$10,413 USD
View
Retailer 11
-
$22,261 NZD
€11,949 EUR
View
Price last confirmed 7 days ago
A
Retailer 12
-
$22,321 NZD
$12,580 USD
View
A
Retailer 13
-
$26,554 NZD
£11,784 GBP
View
Retailer 14
-
$28,257 NZD
A$24,501 AUD
View
Price last confirmed 8 days ago
Retailer 15
-
$36,257 NZD
A$31,438 AUD
View
Price last confirmed 22 days ago
Most Expensive
B
Do Amore Diamonds
27-D4983F369 · Oct 30
$70,990 NZD
$40,010 USD
View
15 more retailers have this diamond
Prices start from $10,318 NZDSave up to $60,672 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
5.00ct Oval
$10,318 NZD