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Round|Lab Grown|IGI

5.08ct D IF Round Lab Grown Diamond

ID • D/IF • IGI LG566391774

Shape and cutting style on the report: Round brilliant

Certificate IGI LG566391774

Diamond specifications and retailer prices

From $11,824 NZD
£5,247 GBP
As of October 30, 2026
Save $65,429 NZD (85%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $77,253 NZD at Do Amore Diamonds · As of October 30, 2026
View at Do Amore Diamonds

About this 5.08ct lab-grown round diamond

This 5.08ct lab-grown round sits in the over five carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG566391774 or 566391774. Listed at 24 retailers as of October 30, 2026, with prices from $11,824 to $77,253, a $65,429 spread on the same certified stone. Do Amore Diamonds lists it at $77,253. 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

5.08
Carat
D
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.9°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG566391774
Dimensions10.97 × 11.03 × 6.80 mm
L/W Ratio1.01
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
10.97 mm11.03 mm5.08 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG566391774
Side View
Table 57.5%Crown 34.9°Girdle: MediumPavilion 41°Culet: NoneDepth 61.8%

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 30
Current: $43,488 NZD|Low: $11,784 NZD|High: $113,899 NZD|Avg: $31,505 NZD|-19.5%
Retailer 1
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 30, 2026
Retailer 11$11,824 NZD
Retailer 18$12,381 NZD
Retailer 8$12,972 NZD
Retailer 9$13,866 NZD
Retailer 17$14,292 NZD
Retailer 2$14,361 NZD
Retailer 5$14,361 NZD
Retailer 16$16,506 NZD
Retailer 3$16,639 NZD
Retailer 12$19,450 NZD
Retailer 14$29,584 NZD
Retailer 13$32,207 NZD
Retailer 15$33,056 NZD
Retailer 4$36,776 NZD
Retailer 1$43,488 NZD
Retailer 6$45,835 NZD
Retailer 10$47,591 NZD
Retailer 7$113,899 NZD

43 data points across 18 retailers

24 retailers$11,824 NZD to $77,253 NZD

A
Cheapest Retailer
-
$11,824 NZD
£5,247 GBP
A
Retailer 2
-
$12,381 NZD
$6,978 USD
View
A
Retailer 3
-
$12,876 NZD
$7,257 USD
View
A
Retailer 4
-
$12,972 NZD
$7,311 USD
View
A
Retailer 5
-
$13,671 NZD
$7,705 USD
View
A
Retailer 6
-
$13,866 NZD
$7,815 USD
View
Final sale: no returns
A
Retailer 7
-
$14,292 NZD
$8,055 USD
View
A
Retailer 8
-
$14,361 NZD
$8,094 USD
View
Retailer 9
-
$14,361 NZD
$8,094 USD
View
Price last confirmed 14 days ago
A
Retailer 10
-
$16,506 NZD
$9,303 USD
View
A
Retailer 11
-
$16,639 NZD
$9,378 USD
View
A
Retailer 12
-
$17,828 NZD
$10,048 USD
View
A
Retailer 13
-
$19,450 NZD
£8,632 GBP
View
B+
Retailer 14
-
$29,584 NZD
£13,129 GBP
View
B+
Retailer 15
-
$32,207 NZD
ZAR 293,245 ZAR
View
Retailer 16
-
$33,056 NZD
A$28,662 AUD
View
Price last confirmed 8 days ago
B+
Retailer 17
-
$36,776 NZD
$20,727 USD
View
B+
Retailer 18
-
$39,525 NZD
$22,276 USD
View
B+
Retailer 19
-
$43,488 NZD
$24,510 USD
View
B+
Retailer 20
-
$45,835 NZD
$25,833 USD
View
B
Retailer 21
-
$47,591 NZD
$26,822 USD
View
B
Retailer 22
-
$52,281 NZD
$29,466 USD
View
Most Expensive
B
Do Amore Diamonds
27-481F37FEA · Oct 30
$77,253 NZD
$43,540 USD
View
22 more retailers have this diamond
Prices start from $11,824 NZDSave up to $65,429 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
5.08ct Round
$11,824 NZD