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Round|Lab Grown|IGI

3.53ct H VS1 Round Lab Grown Diamond

ID • H/VS1 • IGI LG680586293

Shape and cutting style on the report: Round brilliant

Certificate IGI LG680586293

Diamond specifications and retailer prices

From $1,089 NZD
$614 USD
As of October 29, 2026
Save $8,084 NZD (88%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $9,173 NZD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 3.53ct lab-grown round diamond

This 3.53ct lab-grown round sits in the three to five carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG680586293 or 680586293. Listed at 14 retailers as of October 29, 2026, with prices from $1,089 to $9,173, a $8,084 spread on the same certified stone. Do Amore Diamonds lists it at $9,173. 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

3.53
Carat
H
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.4°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG680586293
Dimensions9.73 × 9.69 × 6.05 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.73 mm9.69 mm3.53 ctH / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG680586293
Side View
Table 57.0%Crown 35.4°Girdle: MED-STKPavilion 41°Culet: NoneDepth 62.3%

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: $9,173 NZD|Low: $1,047 NZD|High: $9,670 NZD|Avg: $3,405 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
October 31, 2026
Retailer 12$1,089 NZD
Retailer 3$1,221 NZD
Retailer 5$1,636 NZD
Retailer 11$1,641 NZD
Retailer 14$1,865 NZD
Retailer 13$2,069 NZD
Retailer 9$2,086 NZD
Retailer 2$3,152 NZD
Retailer 10$3,353 NZD
Retailer 8$3,460 NZD
Retailer 4$3,923 NZD
Retailer 6$5,425 NZD
Retailer 7$5,911 NZD
Do Amore Diamonds$9,173 NZD

24 data points across 14 retailers

14 retailers$1,089 NZD to $9,173 NZD

A
Cheapest Retailer
-
$1,089 NZD
$614 USD
A
Retailer 2
-
$1,221 NZD
$688 USD
View
A
Retailer 3
-
$1,636 NZD
$922 USD
View
A
Retailer 4
-
$1,641 NZD
$925 USD
View
A
Retailer 5
-
$1,865 NZD
$1,051 USD
View
A
Retailer 6
-
$2,069 NZD
$1,166 USD
View
Retailer 7
-
$2,086 NZD
£926 GBP
View
Price last confirmed 15 days ago
B+
Retailer 8
-
$3,152 NZD
A$2,733 AUD
View
B
Retailer 9
-
$3,353 NZD
$1,890 USD
View
Retailer 10
-
$3,460 NZD
$1,950 USD
View
Price last confirmed 14 days ago
Retailer 11
-
$3,575 NZD
$2,015 USD
View
Price last confirmed 11 days ago
B
Retailer 12
-
$3,923 NZD
$2,211 USD
View
B
Retailer 13
-
$5,911 NZD
£2,623 GBP
View
Most Expensive
B
Do Amore Diamonds
7-1676368 · Oct 31
$9,173 NZD
$5,170 USD
View
13 more retailers have this diamond
Prices start from $1,089 NZDSave up to $8,084 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
3.53ct Round
$1,089 NZD