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5.77ct D VS1 Round Lab Grown Diamond

ID • D/VS1 • IGI LG776648191

Shape and cutting style on the report: Round brilliant

Certificate IGI LG776648191

Diamond specifications and retailer prices

From $2,621 NZD
$1,477 USD
As of October 26, 2026
Save $15,406 NZD (85%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $18,027 NZD at Do Amore Diamonds · As of October 28, 2026
View at Do Amore Diamonds

About this 5.77ct lab-grown round diamond

This 5.77ct lab-grown round sits in the over five carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG776648191 or 776648191. Listed at 18 retailers as of October 26, 2026, with prices from $2,621 to $18,027, a $15,406 spread on the same certified stone. Do Amore Diamonds lists it at $18,027. 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

5.77
Carat
D
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.9°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG776648191
Dimensions11.64 × 11.54 × 6.94 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.64 mm11.54 mm5.77 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG776648191
Side View
Table 58.0%Crown 33.9°Girdle: MED-STKPavilion 40.1°Culet: NoneDepth 59.8%

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 26
Current: $16,199 NZD|Low: $2,516 NZD|High: $29,311 NZD|Avg: $8,222 NZD
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
October 28, 2026
Retailer 14$2,621 NZD
Retailer 4$2,851 NZD
Retailer 6$2,952 NZD
Retailer 2$3,345 NZD
Retailer 16$4,276 NZD
Retailer 9$4,341 NZD
Retailer 10$5,038 NZD
Retailer 15$5,071 NZD
Retailer 8$5,518 NZD
Retailer 5$6,290 NZD
Retailer 12$6,811 NZD
Retailer 7$8,288 NZD
Retailer 11$9,597 NZD
Retailer 17$10,352 NZD
Retailer 13$15,453 NZD
Do Amore Diamonds$16,199 NZD
Retailer 3$28,442 NZD

32 data points across 17 retailers

18 retailers$2,621 NZD to $18,027 NZD

A
Cheapest Retailer
-
$2,621 NZD
$1,477 USD
A
Retailer 2
-
$2,851 NZD
$1,607 USD
View
A
Retailer 3
-
$2,952 NZD
$1,664 USD
View
Final sale: no returns
A
Retailer 4
-
$3,345 NZD
$1,885 USD
View
B+
Retailer 5
-
$4,276 NZD
$2,410 USD
View
Retailer 6
-
$4,341 NZD
$2,446 USD
View
Price last confirmed 7 days ago
B+
Retailer 7
-
$5,038 NZD
€2,704 EUR
View
B+
Retailer 8
-
$5,071 NZD
$2,858 USD
View
Price last confirmed 7 days ago
B+
Retailer 9
-
$5,518 NZD
$3,110 USD
View
B
Retailer 10
-
$6,290 NZD
$3,545 USD
View
Retailer 11
-
$6,811 NZD
A$5,906 AUD
View
Price last confirmed 8 days ago
B
Retailer 12
-
$8,288 NZD
$4,671 USD
View
B
Retailer 13
-
$9,597 NZD
£4,259 GBP
View
Retailer 14
-
$10,352 NZD
A$8,976 AUD
View
Price last confirmed 22 days ago
B
Retailer 15
-
$15,453 NZD
$8,709 USD
View
B
Retailer 16
-
$16,199 NZD
$9,130 USD
View
Most Expensive
B
Do Amore Diamonds
27-ED9138120 · Oct 28
$18,027 NZD
$10,160 USD
View
16 more retailers have this diamond
Prices start from $2,621 NZDSave up to $15,406 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
5.77ct Round
$2,621 NZD