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Round|Lab Grown|IGI

1.60ct E VS1 Round Lab Grown Diamond

ID • E/VS1 • IGI LG749575236

Shape and cutting style on the report: Round brilliant

Certificate IGI LG749575236

Diamond specifications and retailer prices

From $490 NZD
$275 USD
As of October 29, 2026
Save $2,059 NZD (81%) vs most expensive(unlock to see where)
26 retailers carry this diamond
Most expensive: $2,549 NZD at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

About this 1.6ct lab-grown round diamond

This 1.6ct lab-grown round sits in the one-and-a-half to two carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG749575236 or 749575236. Listed at 26 retailers as of October 29, 2026, with prices from $490 to $2,549, a $2,059 spread on the same certified stone. Reve Diamonds lists it at $2,549. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.60
Carat
E
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG749575236
Dimensions7.51 × 7.54 × 4.63 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
7.51 mm7.54 mm1.60 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG749575236
Side View
Table 58.0%Crown 36°Girdle: MED-STKPavilion 40.7°Culet: NoneDepth 61.5%

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: $981 NZD|Low: $470 NZD|High: $2,458 NZD|Avg: $1,280 NZD|-0.7%
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 8$490 NZD
Retailer 12$547 NZD
Retailer 4$568 NZD
Retailer 2$605 NZD
Retailer 7$605 NZD
Retailer 18$890 NZD
Retailer 1$981 NZD
Retailer 17$1,042 NZD
Retailer 11$1,064 NZD
Retailer 14$1,086 NZD
Retailer 15$1,143 NZD
Retailer 16$1,410 NZD
Retailer 5$1,455 NZD
Retailer 3$1,656 NZD
Retailer 9$1,935 NZD
Retailer 6$1,950 NZD
Retailer 10$2,160 NZD
Retailer 13$2,442 NZD

33 data points across 18 retailers

26 retailers$490 NZD to $2,549 NZD

A
Cheapest Retailer
-
$490 NZD
$275 USD
A
Retailer 2
-
$547 NZD
$307 USD
View
Final sale: no returns
A
Retailer 3
-
$568 NZD
$319 USD
View
A
Retailer 4
-
$605 NZD
$340 USD
View
A
Retailer 5
-
$605 NZD
$340 USD
View
A
Retailer 6
-
$684 NZD
HK$3,000 HKD
View
B+
Retailer 7
-
$815 NZD
$458 USD
View
A
Retailer 8
-
$890 NZD
$500 USD
View
A
Retailer 9
-
$981 NZD
£434 GBP
View
A
Retailer 10
-
$1,042 NZD
ZAR 9,451 ZAR
View
B+
Retailer 11
-
$1,064 NZD
£470 GBP
View
B+
Retailer 12
-
$1,079 NZD
$606 USD
View
B+
Retailer 13
-
$1,086 NZD
€581 EUR
View
B+
Retailer 14
-
$1,143 NZD
A$988 AUD
View
B+
Retailer 15
-
$1,410 NZD
A$1,218 AUD
View
Retailer 16
-
$1,455 NZD
$817 USD
View
Price last confirmed 8 days ago
B+
Retailer 17
-
$1,553 NZD
$872 USD
View
B+
Retailer 18
-
$1,656 NZD
$930 USD
View
Retailer 19
-
$1,935 NZD
A$1,672 AUD
View
Price last confirmed 21 days ago
B
Retailer 20
-
$1,946 NZD
SGD 1,477 SGD
View
B
Retailer 21
-
$1,950 NZD
$1,095 USD
View
B
Retailer 22
-
$2,039 NZD
$1,145 USD
View
B
Retailer 23
-
$2,160 NZD
$1,213 USD
View
B
Retailer 24
-
$2,332 NZD
$1,310 USD
View
B
Retailer 25
-
$2,442 NZD
£1,080 GBP
View
Most Expensive
B
Reve Diamonds
28940B41F · Oct 30
$2,549 NZD
$1,432 USD
View
25 more retailers have this diamond
Prices start from $490 NZDSave up to $2,059 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
1.60ct Round
$490 NZD