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Round|Lab Grown|IGI

1.10ct D VS1 Round Lab Grown Diamond

ID • D/VS1 • IGI LG778646636

Shape and cutting style on the report: Round brilliant

Certificate IGI LG778646636

Diamond specifications and retailer prices

From $337 NZD
$190 USD
As of October 30, 2026
Save $1,616 NZD (83%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $1,953 NZD at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

About this 1.1ct lab-grown round diamond

This 1.1ct lab-grown round sits in the classic one-carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG778646636 or 778646636. Listed at 21 retailers as of October 30, 2026, with prices from $337 to $1,953, a $1,616 spread on the same certified stone. Reve Diamonds lists it at $1,953. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.10
Carat
D
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.3°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG778646636
Dimensions6.65 × 6.68 × 4.06 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
6.65 mm6.68 mm1.10 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG778646636
Side View
Table 58.0%Crown 33.3°Girdle: MED-STKPavilion 41.1°Culet: NoneDepth 60.9%

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: $669 NZD|Low: $337 NZD|High: $1,953 NZD|Avg: $914 NZD|+5.2%
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
Reve Diamonds
October 31, 2026
Retailer 5$337 NZD
Retailer 12$511 NZD
Retailer 4$591 NZD
Retailer 7$640 NZD
Retailer 8$645 NZD
Retailer 9$645 NZD
Retailer 1$669 NZD
Retailer 6$851 NZD
Retailer 11$916 NZD
Retailer 2$1,029 NZD
Retailer 10$1,167 NZD
Retailer 3$1,276 NZD
Retailer 13$1,760 NZD
Reve Diamonds$1,953 NZD

37 data points across 14 retailers

21 retailers$337 NZD to $1,953 NZD

Retailer 1
-
$303 NZD
$171 USD
Price last confirmed 13 days ago
A
Retailer 2
-
$337 NZD
$190 USD
View
Final sale: no returns
A
Retailer 3
-
$351 NZD
$198 USD
View
A
Retailer 4
-
$376 NZD
$212 USD
View
Retailer 5
-
$376 NZD
$212 USD
View
Price last confirmed 12 days ago
B+
Retailer 6
-
$511 NZD
$288 USD
View
A
Retailer 7
-
$591 NZD
$333 USD
View
A
Retailer 8
-
$640 NZD
£284 GBP
View
A
Retailer 9
-
$645 NZD
€346 EUR
View
A
Retailer 10
-
$645 NZD
ZAR 5,876 ZAR
View
B+
Retailer 11
-
$669 NZD
£297 GBP
View
B+
Retailer 12
-
$809 NZD
$456 USD
View
B+
Retailer 13
-
$851 NZD
A$738 AUD
View
B+
Retailer 14
-
$916 NZD
A$794 AUD
View
B+
Retailer 15
-
$1,029 NZD
$580 USD
View
B
Retailer 16
-
$1,167 NZD
A$1,012 AUD
View
Retailer 17
-
$1,208 NZD
$681 USD
View
Price last confirmed 13 days ago
B
Retailer 18
-
$1,276 NZD
$719 USD
View
B
Retailer 19
-
$1,305 NZD
$736 USD
View
B
Retailer 20
-
$1,760 NZD
£781 GBP
View
Most Expensive
B
Reve Diamonds
A2A77EBE2 · Oct 30
$1,953 NZD
$1,101 USD
View
20 more retailers have this diamond
Prices start from $337 NZDSave up to $1,616 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
1.10ct Round
$337 NZD