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5.05ct D FL Round Lab Grown Diamond

ID • D/FL • IGI LG784643010

Shape and cutting style on the report: Round brilliant

Certificate IGI LG784643010

Diamond specifications and retailer prices

From $9,202 NZD
$5,186 USD
As of October 29, 2026
Save $54,106 NZD (85%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $63,307 NZD at Do Amore Diamonds · As of November 1, 2026
View at Do Amore Diamonds

About this 5.05ct lab-grown round diamond

This 5.05ct lab-grown round sits in the over five carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG784643010 or 784643010. Listed at 16 retailers as of October 29, 2026, with prices from $9,202 to $63,307, a $54,106 spread on the same certified stone. Do Amore Diamonds lists it at $63,307. 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

5.05
Carat
D
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.1°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG784643010
Dimensions11.05 × 11.02 × 6.77 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
HEARTS & ARROWS 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
11.05 mm11.02 mm5.05 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG784643010
Side View
Table 57.0%Crown 34.1°Girdle: MediumPavilion 40.9°Culet: NoneDepth 61.3%

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: $63,307 NZD|Low: $9,202 NZD|High: $71,291 NZD|Avg: $22,280 NZD|-11.2%
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
November 1, 2026
Retailer 17$9,202 NZD
Retailer 6$9,643 NZD
Retailer 3$9,709 NZD
Retailer 13$10,931 NZD
Retailer 14$10,939 NZD
Retailer 8$12,239 NZD
Retailer 7$13,206 NZD
Retailer 4$13,384 NZD
Retailer 5$13,987 NZD
Retailer 2$14,948 NZD
Retailer 16$16,492 NZD
Retailer 10$20,476 NZD
Retailer 9$23,260 NZD
Retailer 12$24,102 NZD
Retailer 11$33,073 NZD
Retailer 15$35,814 NZD
Do Amore Diamonds$63,307 NZD

36 data points across 17 retailers

16 retailers$9,202 NZD to $63,307 NZD

A+
Cheapest Retailer
-
$9,202 NZD
$5,186 USD
A
Retailer 2
-
$9,643 NZD
$5,435 USD
View
A
Retailer 3
-
$9,709 NZD
$5,472 USD
View
A
Retailer 4
-
$9,838 NZD
$5,545 USD
View
A
Retailer 5
-
$10,939 NZD
$6,165 USD
View
A
Retailer 6
-
$12,239 NZD
$6,898 USD
View
Final sale: no returns
A
Retailer 7
-
$13,206 NZD
$7,443 USD
View
A
Retailer 8
-
$13,384 NZD
$7,543 USD
View
A
Retailer 9
-
$13,987 NZD
$7,883 USD
View
A
Retailer 10
-
$14,948 NZD
$8,425 USD
View
A
Retailer 11
-
$16,492 NZD
$9,295 USD
View
A
Retailer 12
-
$20,476 NZD
€10,991 EUR
View
A
Retailer 13
-
$24,102 NZD
£10,696 GBP
View
B+
Retailer 14
-
$33,073 NZD
$18,640 USD
View
B+
Retailer 15
-
$35,814 NZD
$20,185 USD
View
Most Expensive
B
Do Amore Diamonds
27-580006572 · Nov 1
$63,307 NZD
$35,680 USD
View
15 more retailers have this diamond
Prices start from $9,202 NZDSave up to $54,106 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+
5.05ct Round
$9,202 NZD