CaratHunter
Plans
Round|Lab Grown|IGI

1.27ct D FL Round Lab Grown Diamond

ID • D/FL • IGI LG836607952

Shape and cutting style on the report: Round brilliant

Certificate IGI LG836607952

Diamond specifications and retailer prices

From $477 NZD
$268 USD
As of November 3, 2026
Save $3,657 NZD (88%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $4,134 NZD at Helzberg Diamonds · As of November 3, 2026
View at Helzberg Diamonds

About this 1.27ct lab-grown round diamond

This 1.27ct lab-grown round sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG836607952 or 836607952. Listed at 22 retailers as of November 3, 2026, with prices from $477 to $4,134, a $3,657 spread on the same certified stone. Helzberg Diamonds lists it at $4,134. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.27
Carat
D
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.3°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG836607952
Dimensions6.90 × 6.94 × 4.29 mm
L/W Ratio1.01
Girdle conditionFaceted
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
6.90 mm6.94 mm1.27 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG836607952
Side View
Table 57.0%Crown 35.3°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 62.0%

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: Nov 3
Current: $477 NZD|Low: $475 NZD|High: $3,592 NZD|Avg: $1,372 NZD|+0.4%
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
Retailer 19
Retailer 20
Retailer 21
November 3, 2026
Retailer 1$477 NZD
Retailer 14$537 NZD
Retailer 18$551 NZD
Retailer 20$590 NZD
Retailer 9$594 NZD
Retailer 8$925 NZD
Retailer 19$936 NZD
Retailer 21$986 NZD
Retailer 10$987 NZD
Retailer 2$1,025 NZD
Retailer 11$1,044 NZD
Retailer 17$1,129 NZD
Retailer 13$1,383 NZD
Retailer 12$1,814 NZD
Retailer 16$1,897 NZD
Retailer 4$1,922 NZD
Retailer 15$1,988 NZD
Retailer 3$2,116 NZD
Retailer 7$2,396 NZD
Retailer 6$2,809 NZD
Retailer 5$3,325 NZD

27 data points across 21 retailers

22 retailers$477 NZD to $4,134 NZD

A
Cheapest Retailer
-
$477 NZD
$268 USD
A
Retailer 2
-
$537 NZD
$302 USD
View
Final sale: no returns
A
Retailer 3
-
$551 NZD
$310 USD
View
A
Retailer 4
-
$590 NZD
$332 USD
View
Retailer 5
-
$594 NZD
$334 USD
View
Price last confirmed 9 days ago
A
Retailer 6
-
$925 NZD
$520 USD
View
A
Retailer 7
-
$936 NZD
£415 GBP
View
A
Retailer 8
-
$986 NZD
€528 EUR
View
A
Retailer 9
-
$987 NZD
$555 USD
View
A
Retailer 10
-
$1,025 NZD
ZAR 9,312 ZAR
View
A
Retailer 11
-
$1,044 NZD
$587 USD
View
A
Retailer 12
-
$1,129 NZD
£500 GBP
View
A
Retailer 13
-
$1,383 NZD
$778 USD
View
B+
Retailer 14
-
$1,814 NZD
$1,020 USD
View
B+
Retailer 15
-
$1,897 NZD
$1,067 USD
View
B+
Retailer 16
-
$1,922 NZD
SGD 1,461 SGD
View
B+
Retailer 17
-
$1,988 NZD
$1,118 USD
View
B+
Retailer 18
-
$2,116 NZD
$1,190 USD
View
B+
Retailer 19
-
$2,396 NZD
£1,061 GBP
View
B
Retailer 20
-
$2,809 NZD
$1,580 USD
View
B
Retailer 21
-
$3,325 NZD
$1,870 USD
View
Most Expensive
B
Helzberg Diamonds
ZXZOJMMGNPLI · Nov 3
$4,134 NZD
$2,325 USD
View
21 more retailers have this diamond
Prices start from $477 NZDSave up to $3,657 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
1.27ct Round
$477 NZD